Top Inventors for class "Railways: surface track" |
Rank | Inventor's name | Country | City/State | Last publication | # of patent apps in this class |
1 | Winfried Bösterling | DE | Neuenrade | May 26, 2016 / 20160145812 - Rail Fastening Arrangement and Shim for Such a Rail Fastening Arrangement | 17 |
2 | Winfried Bösterling | DE | Neuenrade | Jul 04, 2013 / 20130168460 - System for Fixing a Rail onto a Foundation and Support Plate for Such a System | 13 |
3 | André Hunold | DE | Iserlohn | May 26, 2016 / 20160145812 - Rail Fastening Arrangement and Shim for Such a Rail Fastening Arrangement | 9 |
4 | Adrian Bednarczyk | DE | Ludenscheid | Jul 30, 2015 / 20150211190 - Plastic Dowel for Fastening of a Rail and Combination of such a Plastic Dowel and a Rail Screw | 9 |
5 | John W. Mospan | US | Pittsburgh, PA | Mar 20, 2014 / 20140076980 - Single Bend Rail | 8 |
6 | Stephen John Cox | GB | Richmond | Dec 31, 2015 / 20150376843 - A RAILWAY RAIL ANCHORING DEVICE | 8 |
7 | André Hunold | DE | Iserlohn | Oct 31, 2013 / 20130284820 - Combination of a Guiding Plate and a Wedge Element and System for Securing a Rail for a Rail Vehicle to a Substrate | 8 |
8 | W. Thomas Urmson, Jr. | US | Valencia, PA | Sep 06, 2012 / 20120223151 - Center Supported Bond Joint | 7 |
9 | Stephen John Cox | GB | Surrey | Aug 19, 2010 / 20100206958 - RAILWAY RAIL PAD | 6 |
10 | Lutz Rademacher | DE | Ludenscheid | Jul 26, 2012 / 20120187206 - System for Fastening a Rail in Place and Fastening for a Rail | 6 |
11 | John M. Downey | US | Ashland, KY | Sep 06, 2012 / 20120223151 - Center Supported Bond Joint | 5 |
12 | Torben Djerf | US | Grand Saline, TX | Jun 09, 2016 / 20160160449 - Structure for Railroad Ties Having Data Acquisition, Processing and Transmission Means | 5 |
13 | John D. Eisenhut | US | Canton, OH | Jun 09, 2016 / 20160160449 - Structure for Railroad Ties Having Data Acquisition, Processing and Transmission Means | 5 |
14 | Roland Buda | DE | Radolfzell Am Bodensee | May 19, 2016 / 20160138226 - RAIL FASTENING SYSTEM | 4 |
15 | James A. Remington | US | Sheffield Village, OH | Feb 06, 2014 / 20140034788 - ELEVATED FROG AND RAIL CROSSING TRACK ASSEMBLY | 4 |
16 | Michel Lens | BE | Beersel | Jun 09, 2016 / 20160159618 - RAIL FOR CRANE BOOM HINGE | 4 |
17 | Masaharu Ueda | JP | Tokyo | Dec 23, 2021 / 20210395847 - RAIL AND METHOD OF MANUFACTURING RAIL | 4 |
18 | Michael Harraß | DE | Wuppertal | Jul 30, 2015 / 20150211190 - Plastic Dowel for Fastening of a Rail and Combination of such a Plastic Dowel and a Rail Screw | 4 |
19 | Dirk Vorderbrück | DE | Werdohl | Nov 29, 2012 / 20120298765 - SCREW ANCHOR FOR RAIL ATTACHMENTS | 4 |
20 | Robert John Hamilton | GB | Surrey | Aug 19, 2010 / 20100206958 - RAILWAY RAIL PAD | 4 |
21 | Patrick J. Boario | US | Allegheny Township, PA | Sep 06, 2012 / 20120223151 - Center Supported Bond Joint | 4 |
22 | Stacy L. O'Connor | US | El Segundo, CA | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 4 |
23 | Arturo A. Ortiz Rivas | MX | Monterrey | Nov 06, 2014 / 20140326799 - LEVELING RAIL JOINTS WITH PLANAR SURFACE OBLIQUE SUPPORT | 4 |
24 | Eric Ostendorff | US | Torrance, CA | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 4 |
25 | Stacy Lynn O'Connor | US | El Segundo, CA | Apr 03, 2014 / 20140091154 - EXPANDING TRACK SET | 3 |
26 | Martin Somerset | GB | Nottinghamshire | Oct 22, 2009 / 20090261177 - RAILWAY RAIL PAD | 3 |
27 | Christopher Gardner | GB | Nottinghamshire | Oct 22, 2009 / 20090261177 - RAILWAY RAIL PAD | 3 |
28 | Frank Meyer | DE | Stockach | Mar 07, 2013 / 20130056545 - PLASTIC SCREW ANCHOR FOR SECURING A RAIL TO A RAILROAD TIE | 3 |
29 | Takashi Kachi | JP | Nagoya-Shi | May 26, 2011 / 20110121089 - Guard Rail Apparatus for Guiding Derailed Wheels | 3 |
30 | Jean-Luc Andre | FR | Molsheim | Nov 04, 2021 / 20210339672 - Improved Ratchet Tie-Down Tensioner | 3 |
31 | Paul Hewlett | GB | Nottinghamshire | Oct 22, 2009 / 20090261177 - RAILWAY RAIL PAD | 3 |
32 | Nikolaj Krieg | DE | Hagen | Jun 09, 2016 / 20160160450 - Base Plate and Rail Fastening Arrangement | 3 |
33 | Michael Grubb | US | Westerville, OH | Jan 28, 2016 / 20160024720 - THERMOSET COMPOSITE MATERIAL AND STRUCTURAL COMPONENT AND METHOD OF MAKING THE SAME FROM ENGINEERED RECYCLED RUBBER POWDER | 3 |
34 | Michael Nuttall | US | South Pasadena, CA | Apr 09, 2015 / 20150097042 - PLAYSET WITH A PIVOTAL TRACK | 3 |
35 | Robert John Hamilton | GB | Woking | Jul 26, 2012 / 20120187207 - RAILWAY RAIL PAD | 3 |
36 | Michael Steidl | US | Chicago, IL | Dec 29, 2011 / 20110315784 - ELASTIC TENSIONING CLAMP AND RAIL FIXATION THEREFORE | 3 |
37 | Anthony M. Cialone | US | Naples, FL | Jan 28, 2016 / 20160024720 - THERMOSET COMPOSITE MATERIAL AND STRUCTURAL COMPONENT AND METHOD OF MAKING THE SAME FROM ENGINEERED RECYCLED RUBBER POWDER | 3 |
38 | Jude Odihachukwuma Igwemezie | CA | Brampton | Jul 08, 2010 / 20100170955 - Concrete Tie Fastener | 3 |
39 | Phillip R. Merrifield | US | Streetsboro, OH | May 30, 2013 / 20130134231 - RAIL BRACE ASSEMBLY | 3 |
40 | Keith A. Langenbeck | US | Pleasant View, TN | Jun 30, 2016 / 20160186384 - Train Rail Track Structure Systems | 3 |
41 | David M. Barry | US | Greenwood, MN | May 12, 2016 / 20160130676 - RAIL ANCHOR | 3 |
42 | Dirk Vorderbrück | DE | Werdohl | Nov 29, 2012 / 20120298765 - SCREW ANCHOR FOR RAIL ATTACHMENTS | 3 |
43 | Jose Ricardo Mediavilla | US | Kansas City, MO | Mar 26, 2015 / 20150083816 - RAIL CLIP | 3 |
44 | Karl E. Axthelm | US | Chagrin Falls, OH | May 30, 2013 / 20130134231 - RAIL BRACE ASSEMBLY | 3 |
45 | John Phillip Porrill | GB | Surrey | Sep 03, 2009 / 20090218410 - ANCHORING DEVICES FOR RAIL FASTENING CLIPS | 3 |
46 | Timothy John Austin | US | Rocky Ford, CO | May 12, 2016 / 20160130676 - RAIL ANCHOR | 3 |
47 | Tetsuya Hanazaki | JP | Hyogo | Mar 03, 2011 / 20110049254 - Wheel Guard Apparatus | 2 |
48 | Sang Joon Kwak | US | La Habra, CA | Apr 10, 2014 / 20140099860 - TOY VEHICLE TRACK SET | 2 |
49 | Mauricio Javier Gutierrez Romero | MX | San Pedro Garza Garcia | Jan 07, 2016 / 20160002863 - HIGH STRENGTH, INTEGRALLY PRE-STRESSED MONOBLOCK CONCRETE CROSSTIE WITH OPTIMAL GEOMETRY FOR USE IN BALLASTED RAILWAYS | 2 |
50 | Wilbur F. Osler | US | Mattituck, NY | Apr 19, 2012 / 20120091216 - DIRECT-FIXATION TRACK-MOUNTING ASSEMBLY | 2 |
51 | Stefan Bogl | DE | Sengenthal | Feb 12, 2015 / 20150040791 - Vehicle for a Magnetic Levitation Track | 2 |
52 | Farhad Esfandiyari | DE | Iserlohn | Dec 29, 2011 / 20110315784 - ELASTIC TENSIONING CLAMP AND RAIL FIXATION THEREFORE | 2 |
53 | Richard W. Roberts, Jr. | US | Tecumseh, MI | Oct 16, 2014 / 20140304907 - Bathtub/Shower Tray Support | 2 |
54 | Wayne Carmona | US | Beverly Hills, CA | Dec 13, 2012 / 20120312887 - TRACK DEVICE | 2 |
55 | Katsunari Konishi | JP | Hyogo | Mar 03, 2011 / 20110049254 - Wheel Guard Apparatus | 2 |
56 | Martin Earl Reed | US | Chester, VA | Apr 22, 2010 / 20100098369 - Tapered roller bearing with improved cage | 2 |
57 | David L. Reichle | US | Bradenton, FL | Oct 18, 2012 / 20120261386 - Non-Contact Rail Heater With Insulating Skirt | 2 |
58 | Stefan Lienhard | DE | Konstanz | May 21, 2015 / 20150136865 - RAIL ATTACHMENT SYSTEM FOR JUNCTION AREAS | 2 |
59 | Tim Frenzel | DE | Freden (leine) | Mar 28, 2013 / 20130075486 - RAIL SLEEPER | 2 |
60 | Paul Schmid | US | Ojai, CA | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 2 |
61 | Dieter Reichel | DE | Neumarkt | Sep 27, 2012 / 20120243943 - Offshore Station, Foundation for an Offshore Station, and Method for Building an Offshore Station | 2 |
62 | Glenn Robinson | US | Camden, AL | Aug 15, 2013 / 20130206853 - RAILWAY STONE BALLAST AND RELATED SYSTEMS AND METHODS | 2 |
63 | Jürgen Frenzel | DE | Freden (leine) | Mar 28, 2013 / 20130075486 - RAIL SLEEPER | 2 |
64 | David J. Lawrence | US | Greer, SC | Apr 07, 2016 / 20160097166 - RAIL GAUGE-PLATE INSULATOR | 2 |
65 | Bolom Awi Abalo | BE | Vilvoorde | Jun 09, 2016 / 20160159618 - RAIL FOR CRANE BOOM HINGE | 2 |
66 | Erik Danneberg | CH | Taegerwilen | May 21, 2015 / 20150136865 - RAIL ATTACHMENT SYSTEM FOR JUNCTION AREAS | 2 |
67 | Jörg Happe | DE | Meschede | Aug 15, 2013 / 20130206854 - System for Fastening a Rail and Method for Renovating a Rail Fastening Point | 2 |
68 | Takashi Morohoshi | JP | Tokyo | Oct 17, 2019 / 20190316239 - NON-ORIENTED ELECTRICAL STEEL SHEET | 2 |
69 | Joachim Süss | DE | Dresden | Dec 17, 2009 / 20090308943 - Laterally displaceable rail fastening | 2 |
70 | Brendon Vetuskey | US | Long Beach, CA | Apr 09, 2015 / 20150097043 - TOY RACETRACK WITH MOVEABLE OBSTACLE | 2 |
71 | Thomas Nosker | US | Stockton, NJ | Dec 02, 2021 / 20210371606 - IN SITU BONDING OF CARBON FIBERS AND NANOTUBES TO POLYMER MATRICES | 2 |
72 | Stacy Lynn O'Connor | US | Long Beach, CA | Jul 12, 2012 / 20120178336 - FLOATING TOY | 2 |
73 | Richard T. Ellis | CA | Kitchener | Jan 05, 2012 / 20120000988 - Removable Rail Seal | 2 |
74 | Carlos Amaro | US | El Paso, TX | Dec 11, 2014 / 20140359953 - TRACTION JACK | 2 |
75 | Takaaki Irie | JP | Himeji Shi | May 26, 2011 / 20110121089 - Guard Rail Apparatus for Guiding Derailed Wheels | 2 |
76 | Richard Jarosinski | US | Sarver, PA | Sep 06, 2012 / 20120223151 - Center Supported Bond Joint | 2 |
77 | Udo Wirthwein | DE | Creglingen | Dec 17, 2009 / 20090308943 - Laterally displaceable rail fastening | 2 |
78 | Frank Howard Coats | US | Thorofare, NJ | May 29, 2014 / 20140144999 - RAIL SUPPORT ASSEMBLY WITH IMPROVED SHOULDER | 2 |
79 | Gerrit Marinus Van Der Houwen | NL | El Haarlem | Feb 13, 2014 / 20140042235 - METHOD FOR MANUFACTURING A RESILIENT RAIL SUPPORT BLOCK ASSEMBLY | 2 |
80 | Masaki Seki | JP | Yokohama-Shi | May 26, 2011 / 20110121089 - Guard Rail Apparatus for Guiding Derailed Wheels | 2 |
81 | Nicole Wiethoff | DE | Balve | Sep 19, 2013 / 20130240635 - SYSTEM FOR FIXING A RAIL AND ADAPTER PIECE FOR SUCH A SYSTEM | 2 |
82 | Glenn Yu | US | Alhambra, CA | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 2 |
83 | Robert P. Dufresne | CA | St-Bruno | Feb 19, 2015 / 20150048172 - INSULATING ANTI-CORROSIVE RAIL CLAMP INTEGRALLY MADE OF POLYMERIC COMPOSITION | 2 |
84 | Katsunari Konishi | JP | Himeji-Shi | May 26, 2011 / 20110121089 - Guard Rail Apparatus for Guiding Derailed Wheels | 2 |
85 | Hartley Frank Young | AU | Melton | Mar 26, 2015 / 20150083816 - RAIL CLIP | 2 |
86 | Tomomi Funada | JP | Shizuoka-Shi | May 26, 2011 / 20110121089 - Guard Rail Apparatus for Guiding Derailed Wheels | 2 |
87 | Martin Kowalski | DE | Nuernberg | Nov 04, 2010 / 20100276503 - Fixed carriageway for rail vehicles | 2 |
88 | Mark E. Combs | US | Morrisville, NY | Feb 25, 2016 / 20160052532 - WASHOUT DETECTOR AND ALARM APPARATUSES AND METHODS THEREOF | 2 |
89 | Eric So | CN | Hong Kong | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 2 |
90 | Peter Laborenz | CH | Luscherz | Sep 14, 2017 / 20170260697 - SLEEPER BLOCK UNIT FOR RAILWAY TRACK SYSTEMS | 2 |
91 | Ernest J. Allison | US | Hartwell, GA | Apr 07, 2016 / 20160097166 - RAIL GAUGE-PLATE INSULATOR | 2 |
92 | Christopher Gardner | GB | Worksop | Jun 25, 2015 / 20150176223 - RAILWAY RAIL FASTENING CLIP AND PAD FOR RECESSED RAILSEATS | 2 |
93 | Joachim Süss | DE | Dresden | Dec 17, 2009 / 20090308943 - Laterally displaceable rail fastening | 2 |
94 | Junichi Koseki | JP | Nagoya-Shi | Jun 30, 2011 / 20110155818 - BALLAST RETAINING STRUCTURE, TOOL JIG, AND BEDDED TRACK | 2 |
95 | Edward Constantine | US | Kansas City, MO | Oct 13, 2016 / 20160298298 - TRACK-MOUNTING ASSEMBLY | 2 |
96 | Korhan Ciloglu | US | Pittsburgh, PA | Jun 15, 2017 / 20170168106 - STRAY CURRENT SENSOR | 2 |
97 | Takaaki Irie | JP | Hyogo | Mar 03, 2011 / 20110049254 - Wheel Guard Apparatus | 2 |
98 | Masaki Seki | JP | Nagoya-Shi | Jun 30, 2011 / 20110155818 - BALLAST RETAINING STRUCTURE, TOOL JIG, AND BEDDED TRACK | 2 |
99 | Amanda L. Bright | US | Redondo Beach, CA | Apr 30, 2015 / 20150115050 - WALL MOUNTED TOY TRACK SET | 2 |
100 | Luigi Pisano | CA | Calgary | May 12, 2016 / 20160130676 - RAIL ANCHOR | 2 |