Christopher Ross has been granted 9 US patents while listed as an inventor at General Motors . The first was granted in 1999 and the most recent in February 2020. Christopher Ross ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Christopher Ross in Chelsea, MI, US.
Patents per Year Patents granted per year, 1999 to 2020 Bar chart with a peak of 2 patents in 2001. peak 2 1999: 1 patents 1999 2000: 1 patents 2000 2001: 2 patents 2001 2002: 1 patents 2002 2003: 1 patents 2003 2007: 1 patents 2007 2008: 1 patents 2008 2020: 1 patents 2020
Issued Patents All Time
Profile Widget
Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10557511 Air spring unit Jens Priess , Thomas Kampschulte , Kyle Cooper 2020-02-11
7367918 Method for self-configuring automated mechanical transmission and electronic controller Ronald Muetzel , Robert Sayman , James DeVore 2008-05-06
7245590 Method for flow control for a number of transmitters with an unknown and/or different transmission power Erasmus Mueller , Michael Tuexen 2007-07-17
$1,281,000
6526843 Combined detent and neutral switch mechanism Patrick Scheib , Kenneth T. Picone , Michael Humphrey 2003-03-04
6499375 Combined detent and interlock mechanism Patrick Scheib , Kenneth T. Picone , Michael Humphrey 2002-12-31
6217474 Multi speed power transmission Michael Colby Sefcik 2001-04-17
6206161 Selectively engageable torque transmitting mechanism with a one-way screw apply — 2001-03-27
6092131 Method and apparatus for terminating a bus at a device interface Barry E. Caldwell 2000-07-18
$20,251,000
5857549 Torque transmitting device with a lever apply spring — 1999-01-12
