Top Inventors for class "Distillation: processes, separatory" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Joon-Ho Shin | KR | Daejeon | Jan 13, 2022 / 20220009868 - METHOD FOR DECOMPOSING PHENOLIC BY-PRODUCT | 17 |
2 | Jong-Ku Lee | KR | Daejeon | Dec 27, 2018 / 20180370809 - SYSTEM FOR PREPARING SILICA AEROGEL | 15 |
3 | Sung Kyu Lee | KR | Daejeon | Jul 14, 2022 / 20220220058 - DIESTER-BASED MATERIAL PRODUCTION UNIT AND DIESTER-BASED MATERIAL PRODUCTION SYSTEM INCLUDING THE SAME | 14 |
4 | Norihisa Mino | JP | Osaka | Oct 15, 2015 / 20150291442 - DESALINATION METHOD | 8 |
5 | William H. Zebuhr | US | Nashua, NH | Jan 07, 2016 / 20160002065 - AMMONIA REMOVAL DEVICE | 7 |
6 | William D. Parten | US | Wilmington, DE | Jan 07, 2016 / 20160002131 - VAPOR RECOMPRESSION | 6 |
7 | John H. Lienhard | US | Lexington, MA | Jun 22, 2017 / 20170174543 - Ion Sequestration for Scale Prevention | 6 |
8 | David A. Bell | US | Farmington, UT | May 18, 2017 / 20170136384 - CONTROLLED-GRADIENT, ACCELERATED VAPOR-RECOMPRESSION APPARATUS AND METHOD | 6 |
9 | Prakash Narayan Govindan | US | Melrose, MA | Jan 03, 2019 / 20190002306 - PRODUCTION OF ULTRA-HIGH-DENSITY BRINES USING TRANSIENTLY-OPERATED DESALINATION SYSTEMS | 6 |
10 | Christopher M. Miller | US | Pleasant Grove, UT | May 18, 2017 / 20170136384 - CONTROLLED-GRADIENT, ACCELERATED VAPOR-RECOMPRESSION APPARATUS AND METHOD | 5 |
11 | Kuang-Yeu Wu | US | Plano, TX | Dec 25, 2014 / 20140378703 - Process for recovery of a carboxylic acid from a feed stream containing the corresponding ester | 5 |
12 | Brian T. Keen | US | Pinch, WV | May 15, 2014 / 20140135471 - PROCESSES FOR PRODUCING BUTANEDIOL (BDO), DIAMINOBUTANE (DAB), SUCCINIC DINITRILE (SDN) AND SUCCINAMIDE (DAM) | 5 |
13 | Sung Kyun Kim | KR | Daejeon | Nov 25, 2021 / 20210363075 - METHOD OF REFINING RAFFINATE-2 | 5 |
14 | Bruce S. Holden | US | Midland, MI | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 5 |
15 | Atsushi Ono | JP | Kyoto | Sep 01, 2022 / 20220278654 - HIGH FREQUENCY AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE | 5 |
16 | Joseph J. Zaher | US | Newark, DE | Jan 07, 2016 / 20160002132 - METHOD FOR PRODUCING BUTANOL USING EXTRACTIVE FERMENTATION | 5 |
17 | Dilum Dunuwila | US | Princeton, NJ | May 15, 2014 / 20140135471 - PROCESSES FOR PRODUCING BUTANEDIOL (BDO), DIAMINOBUTANE (DAB), SUCCINIC DINITRILE (SDN) AND SUCCINAMIDE (DAM) | 5 |
18 | Akira Taomoto | JP | Kyoto | Oct 15, 2015 / 20150291442 - DESALINATION METHOD | 5 |
19 | Christoph Sigwart | KR | Jeollanam-Do | Jul 03, 2014 / 20140187796 - PROCESS FOR THE TREATMENT OF A RECYCLYING STREAM FROM A PLANT FOR THE PRODUCTION OF POLYARYLENE ETHER SULFONES | 5 |
20 | Jörg Erbes | DE | Karlsruhe | Nov 26, 2015 / 20150337085 - METHOD FOR PRODUCING LOW-HALOGEN POLYBIPHENYLSULFONE POLYMERS | 5 |
21 | Hisaaki Gyoten | JP | Osaka | Oct 15, 2015 / 20150291442 - DESALINATION METHOD | 5 |
22 | Morio Tomiyama | JP | Nara | Jun 07, 2018 / 20180159177 - SECONDARY BATTERY USING ALKALINE EARTH METAL ION MOVING DURING CHARGE AND DISCHARGE | 5 |
23 | Lino Carnelli | IT | Carbonate (como) | Nov 14, 2013 / 20130299334 - PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER-TROPSCH REACTION | 5 |
24 | Yihui Tom Xu | US | Newark, DE | Mar 05, 2015 / 20150060259 - Systems and Methods for Alcohol Recovery and Concentration of Stillage By-Products | 5 |
25 | Stephen William John | JP | Kyoto | Oct 15, 2015 / 20150291442 - DESALINATION METHOD | 5 |
26 | Nye A. Clinton | US | Hurricane, WV | Apr 14, 2016 / 20160102068 - SUCCINIC ANHYDRIDE FROM ETHYLENE OXIDE | 5 |
27 | Brooke A. Albin | US | Charleston, WV | May 15, 2014 / 20140135471 - PROCESSES FOR PRODUCING BUTANEDIOL (BDO), DIAMINOBUTANE (DAB), SUCCINIC DINITRILE (SDN) AND SUCCINAMIDE (DAM) | 5 |
28 | Timothy C. Frank | US | Midland, MI | May 26, 2016 / 20160145184 - PROCESS FOR EQUILIBRIUM-LIMITED REACTIONS | 5 |
29 | Bernard D. Dombek | US | Charleston, WV | May 15, 2014 / 20140135471 - PROCESSES FOR PRODUCING BUTANEDIOL (BDO), DIAMINOBUTANE (DAB), SUCCINIC DINITRILE (SDN) AND SUCCINAMIDE (DAM) | 5 |
30 | Olan S. Fruchey | US | Hurricane, WV | May 05, 2016 / 20160122643 - METHOD OF INHIBITING POLYMERIZATION AND FOULING IN ACRYLIC ACID AND ACRYLATE PROCESSES | 5 |
31 | J. Clair Batty | US | North Logan, UT | May 18, 2017 / 20170136384 - CONTROLLED-GRADIENT, ACCELERATED VAPOR-RECOMPRESSION APPARATUS AND METHOD | 5 |
32 | Neil W. Richardson | US | Salt Lake City, UT | May 18, 2017 / 20170136384 - CONTROLLED-GRADIENT, ACCELERATED VAPOR-RECOMPRESSION APPARATUS AND METHOD | 5 |
33 | R. Jay Warner | US | Houston, TX | Apr 09, 2015 / 20150099905 - Process to Recover Alcohol with Reduced Water From Overhead of Acid Column | 5 |
34 | Fu-Ming Lee | US | Katy, TX | Sep 19, 2013 / 20130240455 - Magnetic Filter for Refining and Chemical Industries | 4 |
35 | Jutta Vonend | DE | Bad Durkheim | Jul 03, 2014 / 20140187796 - PROCESS FOR THE TREATMENT OF A RECYCLYING STREAM FROM A PLANT FOR THE PRODUCTION OF POLYARYLENE ETHER SULFONES | 4 |
36 | Charles J. Borg | US | San Francisco, CA | Mar 10, 2016 / 20160068406 - METHODS AND APPARATUS FOR PURIFYING LIQUID USING REGENERATING HEAT EXCHANGE | 4 |
37 | Dariush Golpira | US | Westlake Village, CA | Mar 10, 2016 / 20160068406 - METHODS AND APPARATUS FOR PURIFYING LIQUID USING REGENERATING HEAT EXCHANGE | 4 |
38 | Patrick H. Au-Yeung | US | Midland, MI | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 4 |
39 | Cornelis Hendricus De Ruiter | DE | Mannheim | Jul 03, 2014 / 20140187796 - PROCESS FOR THE TREATMENT OF A RECYCLYING STREAM FROM A PLANT FOR THE PRODUCTION OF POLYARYLENE ETHER SULFONES | 4 |
40 | Shyam V. Dighe | US | North Huntingdon, PA | Mar 14, 2013 / 20130062191 - System and Method for Water Treatment | 4 |
41 | Jason L. Bronkema | US | Midland, MI | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 4 |
42 | Victor J. Johnston | US | Houston, TX | Oct 29, 2015 / 20150307423 - Hydrogenation Catalysts Comprising a Mixed Oxide and Processes for Producing Ethanol | 4 |
43 | Paul A. Sechrist | US | South Barrington, IL | Mar 05, 2015 / 20150060331 - METHOD FOR MULTI-STAGED HYDROPROCESSING USING QUENCH | 4 |
44 | Terrence Mccabe | US | Midland, MI | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 4 |
45 | Mostafa H. Elsharqawy | SA | Dhahran | Dec 24, 2015 / 20150368121 - Multi-Stage Bubble Column Humidifier | 4 |
46 | Mukund R. Patel | US | Midland, MI | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 4 |
47 | Lincoln Sarager | US | Houston, TX | Apr 09, 2015 / 20150099904 - Process To Recover Alcohol From An Ethyl Acetate Residue Stream | 4 |
48 | Daniel A. Hickman | US | Midland, MI | Nov 25, 2021 / 20210363094 - A METHOD FOR PRODUCTION OF METHYL METHACRYLATE BY OXIDATIVE ESTERIFICATION USING A HETEROGENEOUS CATALYST | 4 |
49 | Mazen A. Ba-Abbad | SA | Riyadh | Dec 10, 2015 / 20150354858 - TWO AXIS SOLAR TRACKING SYSTEM | 4 |
50 | Prakash N. Govindan | US | Cambridge, MA | Jan 17, 2013 / 20130015051 - Separation of a Vaporizable Component Under Reduced Pressure | 4 |
51 | Robin K. Johnston | US | Missouri City, TX | Dec 10, 2015 / 20150353453 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENAGED HYDROCARBON PRODUCT | 4 |
52 | David Lee | US | Seabrook, TX | Apr 09, 2015 / 20150099905 - Process to Recover Alcohol with Reduced Water From Overhead of Acid Column | 4 |
53 | Uwe Leyk | DE | Worms | Feb 02, 2012 / 20120024689 - METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION | 3 |
54 | Udo Rheude | DE | Otterstadt | Sep 13, 2012 / 20120232267 - PROCESS FOR CONTINUOUS HYDROGENATION OR HYDROGENATING AMINATION | 3 |
55 | Manfred Julius | DE | Limburgerhof | Mar 06, 2014 / 20140061020 - DEVICES AND METHOD FOR CONTINUOUS DISTILLATIVE SEPARATION OF A MIXTURE CONTAINING ONE OR MORE ALKANOLAMINE(S) | 3 |
56 | Michael L. Trippeer | US | Midland, MI | Aug 15, 2013 / 20130206579 - SELECTIVE DEHYDROHALOGENATION OF TERTIARY HALOGENATED HYDROCARBONS AND REMOVAL OF TERTIARY HALOGENATED HYDROCARBON IMPURITIES FROM A HALOGENATED HYDROCARBON PRODUCT | 3 |
57 | Lino Locatelli | IT | Vigevano (pavia) | Nov 14, 2013 / 20130299334 - PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER-TROPSCH REACTION | 3 |
58 | Oliver Bussmann | DE | Ludwigshafen | Feb 02, 2012 / 20120024689 - METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION | 3 |
59 | Kingston Owens | US | Bedford, NH | Jun 30, 2016 / 20160185617 - Locally Powered Water Distillation System | 3 |
60 | Jason A. Demers | US | Manchester, NH | Sep 08, 2022 / 20220280706 - MEDICAL TREATMENT SYSTEM AND METHODS USING A PLURALITY OF FLUID LINES | 3 |
61 | Joseph W. Kaminski | US | Campbell, CA | Mar 10, 2016 / 20160068406 - METHODS AND APPARATUS FOR PURIFYING LIQUID USING REGENERATING HEAT EXCHANGE | 3 |
62 | Helmut Schmidtke | DE | Bensheim | Feb 02, 2012 / 20120024689 - METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION | 3 |
63 | Guang X. Chen | US | Williamsville, NY | Mar 03, 2016 / 20160061541 - CONTACTING DEVICE AND METHOD | 3 |
64 | Michael Charles Grady | US | Oaklyn, NJ | Mar 19, 2015 / 20150080615 - HIGH TEMPERATURE ESTER HYDROLYSIS OPERATING AT HIGH ESTER TO WATER RATIOS | 3 |
65 | Eugene Thiers | US | San Mateo, CA | Oct 09, 2014 / 20140299462 - LARGE-SCALE WATER PURIFICATION AND DESALINATION | 3 |
66 | Ralph Versch | DE | Eppelsheim | Feb 02, 2012 / 20120024689 - METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION | 3 |
67 | Ines Perotti | IT | Vigevano (pavia) | Nov 14, 2013 / 20130299334 - PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER-TROPSCH REACTION | 3 |
68 | Christoph Steden | DE | Oberursel | Mar 06, 2014 / 20140061025 - DISTILLATION COLUMN AND METHOD FOR DISTILLING ACRYLIC ACID | 3 |
69 | Palma Pizzocchi | IT | Vigevano (pavia) | Nov 14, 2013 / 20130299334 - PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER-TROPSCH REACTION | 3 |
70 | Zhihui Gu | US | Houston, TX | Aug 25, 2022 / 20220267485 - METHODS FOR CHROMIUM CATALYST ACTIVATION USING OXYGEN-ENRICHED FLUIDIZATION GAS | 3 |
71 | Dana L. Johnson | US | Ventura, CA | Dec 30, 2021 / 20210403344 - SYSTEM FOR DECONTAMINATING WATER AND GENERATING WATER VAPOR | 3 |
72 | Jason T. Corradi | US | Arlington Heights, IL | Jan 03, 2019 / 20190003343 - PROCESS AND APPARATUS FOR USING A WASTE HEAT STREAM IN AN AROMATICS COMPLEX | 3 |
73 | Markus Kreich | DE | Otzberg | Mar 06, 2014 / 20140061025 - DISTILLATION COLUMN AND METHOD FOR DISTILLING ACRYLIC ACID | 3 |
74 | Zvi Elgat | IL | Reut | Apr 10, 2014 / 20140097077 - SYSTEM FOR SAFELY PROCESSING A FLUID VIA MONITORING AND DECREASING EXPLOSIVENESS | 3 |
75 | Frank Castillo-Welter | DE | Friedrichsdorf | May 26, 2016 / 20160145169 - PROCESS AND PLANT FOR PRODUCING OLEFINS FROM OXYGENATES | 3 |
76 | Steven Lam | US | Medford, MA | Jan 03, 2019 / 20190002306 - PRODUCTION OF ULTRA-HIGH-DENSITY BRINES USING TRANSIENTLY-OPERATED DESALINATION SYSTEMS | 3 |
77 | Gunnar Heydrich | DE | Limburgerhof | Jun 12, 2014 / 20140158515 - CONTINUOUS PROCESS FOR PREPARING MENTHOL IN PURE OR ENRICHED FORM | 3 |
78 | Klaus Kirsten | DE | Mainz | Mar 06, 2014 / 20140061025 - DISTILLATION COLUMN AND METHOD FOR DISTILLING ACRYLIC ACID | 3 |
79 | Dominic Walter | DE | Darmstadt | Mar 06, 2014 / 20140061025 - DISTILLATION COLUMN AND METHOD FOR DISTILLING ACRYLIC ACID | 3 |
80 | Erhard Henkes | DE | Einhausen | Feb 02, 2012 / 20120024689 - METHOD FOR THE CONTINUOUS SEPARATION OF MIXTURES COMPRISING MORPHONLINE (MO), MONOAMINODIGLYCOL (ADG), AMMONIA AND WATER BY MEANS OF DISTILLATION | 3 |
81 | John D. Riley | US | Santa Maria, CA | Dec 30, 2021 / 20210403344 - SYSTEM FOR DECONTAMINATING WATER AND GENERATING WATER VAPOR | 3 |
82 | Franklin R. Alvarez | US | Cincinnati, OH | Jan 17, 2013 / 20130015052 - Liquid Separation by membrane assisted vapor stripping process | 3 |
83 | Martin Rudloff | DE | Gonnheim | Jun 21, 2012 / 20120157715 - PROCESS FOR PREPARING AN N,N-DIALKY-ETHANOLAMINE HAVING HIGH COLOR STABILITY | 3 |
84 | Adam Orosco | US | Houston, TX | Apr 09, 2015 / 20150099905 - Process to Recover Alcohol with Reduced Water From Overhead of Acid Column | 3 |
85 | Tobias Kortekamp | DE | Mannheim | Jun 09, 2016 / 20160159990 - DIVISION OF A POLYARYLENE ETHER SOLUTION | 3 |
86 | Syed M. Zubair | SA | Dhahran | Feb 16, 2017 / 20170044033 - Method and Apparatus for Partially Desalinating Produced Water to Form Extraction Fluid Used for Fossil Fuel Extraction | 3 |
87 | Franklin Alan Frick | US | Houston, TX | Apr 28, 2016 / 20160114260 - METHODS AND SYSTEMS FOR HEATING AND MANIPULATING FLUIDS | 3 |
88 | James W. Harris | US | Palatine, IL | Jul 01, 2021 / 20210200195 - REAL-TIME PLANT DIAGNOSTIC SYSTEM AND METHOD FOR PLANT PROCESS CONTROL AND ANALYSIS | 2 |
89 | Robert S. Barbero | US | Santa Cruz, NM | Oct 21, 2010 / 20100264012 - ENRICHMENT OF LIGHT HYDROCARBON MIXTURE | 2 |
90 | Takaaki Takeshita | JP | Tokyo | Mar 31, 2016 / 20160090339 - METHOD FOR REFINING DICYCLOPENTADIENE | 2 |
91 | William F. Heins | US | Redmond, WA | Jan 30, 2014 / 20140027267 - METHOD AND APPARATUS FOR REDUCTION OF CONTAMINANTS IN EVAPORATOR DISTILLATE | 2 |
92 | Jonn-Ross Andrews | US | Somerville, MA | May 19, 2016 / 20160137526 - SELECTIVE SCALING IN DESALINATION WATER TREATMENT SYSTEMS AND ASSOCIATED METHODS | 2 |
93 | Yumi Wakita | JP | Nara | Mar 31, 2016 / 20160092723 - ELAPSED-TIME DETERMINATION APPARATUS, DECIDING APPARATUS, DECIDING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM | 2 |
94 | Richard W. Baker | US | Palo Alto, CA | Nov 18, 2021 / 20210354078 - MEMBRANE CO2 SEPARATION PROCESS | 2 |
95 | Neven Lang | DE | Mannheim | Dec 23, 2010 / 20100324311 - METHOD FOR THE PRODUCTION OF CRUDE TRIOXANE | 2 |
96 | Serafino Tonani | IT | Abbiategrasso (milano) | Oct 03, 2013 / 20130256117 - PROCESS FOR THE PURIFICATION OF AN AQUEOUS STREAM COMING FROM THE FISCHER TROPSCH REACTION | 2 |
97 | David Devlin | US | Santa Fe, NM | Oct 21, 2010 / 20100264012 - ENRICHMENT OF LIGHT HYDROCARBON MIXTURE | 2 |
98 | Leo E. Manzer | US | Wilmington, DE | May 07, 2015 / 20150126787 - RENEWABLE COMPOSITIONS | 2 |
99 | Samuel T. Kjellman | US | Weare, NH | Sep 13, 2012 / 20120228119 - Distillation System with Vertically Oriented Rotating Plates | 2 |
100 | Gerd Kaibel | DE | Lampertheim | Mar 06, 2014 / 20140061020 - DEVICES AND METHOD FOR CONTINUOUS DISTILLATIVE SEPARATION OF A MIXTURE CONTAINING ONE OR MORE ALKANOLAMINE(S) | 2 |