Thomas Herbig has been granted 7 US patents while listed as an inventor at General Motors . The first was granted in 2005 and the most recent in October 2013. Thomas Herbig ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Thomas Herbig in Darmstadt, DE.
Patents per Year Patents granted per year, 2005 to 2013 Bar chart with a peak of 2 patents in 2007. peak 2 2005: 1 patents 2005 2007: 2 patents 2007 2008: 1 patents 2008 2010: 2 patents 2010 2013: 1 patents 2013
Issued Patents All Time
Profile Widget
Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8568937 Fuel cell design with an integrated heat exchanger and gas humidification unit Volker Formanski , Peter Kilian , Marc Becker , Peter Willimowski 2013-10-29
$12,838,000
7829231 Fuel cell design with an integrated heat exchanger and gas humidification unit Volker Formanski , Peter Kilian , Marc Becker , Peter Willimowski 2010-11-09
7781084 Cathode humidification of a PEM fuel cell through exhaust gas recirculation into a positive displacement compressor Thomas Hild , Bernhard Wnendt 2010-08-24
7344787 Two-stage compression for air supply of a fuel cell system Volker Formanski , Peter Kilian , Marc Becker 2008-03-18
$5,934,000
7276308 Fuel cell system with recuperative heat exchanger Volker Formanski , George R. Woody , John P. Salvador , Steven D. Burch , Uwe Hannesen 2007-10-02
$12,008,000
7258937 Gas humidification for cathode supply of a PEM fuel cell Volker Formanski 2007-08-21
$14,905,000
6939631 Fuel cell system and method of operation Volker Formanski , Martin Woehr 2005-09-06
$15,296,000
