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Johannes A.

Johannes A. Lercher, Ottobrunn DE

Patent application numberDescriptionPublished
20110015443PROCESS FOR CONTINUOUSLY PREPARING METHYL MERCAPTAN FROM CARBON COMPOUNDS, SULFUR AND HYDROGEN - The invention relates to a process for continuously preparing methyl mercaptan by reacting a mixture comprising carbon compounds with sulfur and hydrogen, wherein the carbon disulfide and hydrogen sulfide compounds which form are subsequently converted to methyl mercaptan.01-20-2011

Johannes A. Rebergen, Eindhoven NL

Patent application numberDescriptionPublished
20110242829COOLING ARRANGEMENT FOR A LUMINAIRE - A cooling arrangement comprising a source electrode, a first and a second target electrode arranged at a distance from the source electrode and control circuitry for controlling a voltage being applied between the source electrode and at least one of the first and the second target electrodes. The voltage is controlled such that an airflow resulting from a potential difference between the source electrode and at least one of the first and the second target electrodes is arranged to have alternating directions. By means of the invention it may be possible to provide cooling of a device having similar or better performances than a conventional heat sink and fan system, but with a smaller size and weight as well as being silent.10-06-2011

Johannes A. Van Eekelen, Rozenburg NL

Patent application numberDescriptionPublished
20100058877Coated optical fibers - The invention relates to coated optical fibers comprising soft primary coatings and to such primary coatings for protecting glass optical fibers having a sufficient high resistance against cavitation. In particular, the primary coatings have a cavitation strength at which a tenth cavitation appears (σ03-11-2010
20100158469Coated optical fibers - The invention relates to coated optical fibers comprising soft primary coatings and to such primary coatings for protecting glass optical fibers having a sufficient high resistance against cavitation. In particular, the primary coatings have a cavitation strength at which a tenth cavitation appears (σ06-24-2010

Johannes A. Varcus, Sprockhovel DE

Patent application numberDescriptionPublished
20110260437OCCUPANT PROTECTION AIRBAG FOR A VEHICLE - An occupant protection airbag device for a vehicle includes a housing having an opening and a closed end, a strut secured to the housing adjacent the closed end and extending from the closed end toward the opening, and an inflator supported by the strut adjacent the opening and spaced from the closed end to form a storage chamber between the inflator and the closed end of the housing. The inflator is spaced from an inner wall of the housing to form a gap therebetween. An airbag is stored in a deflated condition between the inflator and the closed end of the housing, and a forward-most layer of the airbag passes through the gap and around a surface of the inflator immediately adjacent the opening.10-27-2011