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USPTO Patent Rankings Data through Dec 31, 2025
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Joachim Schaefer — 20 Patents

General Motors: 14 patents #1,039 of 18,328Top 6%
PGPfm Medical Gmbh: 2 patents #9 of 24Top 40%
BSBallard Power Systems: 1 patents #206 of 467Top 45%
Daimlerchrysler Ag: 1 patents #1,774 of 4,854Top 40%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
CTCcs Technology: 1 patents #82 of 145Top 60%
Darmstadt, DE: #81 of 1,865 inventorsTop 5%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Joachim Schaefer has been granted 20 US patents while listed as an inventor at General Motors. The first was granted in 1990 and the most recent in May 2021. Joachim Schaefer ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Joachim Schaefer in Darmstadt, DE.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10993723 Medical implant for closure of a defect aperture, a vessel, an organ path or another aperture in a human or animal body 2021-05-04
10413433 System for connecting a medical implant to an insertion aid 2019-09-17
9545953 Instrument panel for a vehicle, vehicle comprising the instrument panel, and method for producing the instrument panel Stefan Wolff, Stephan Walter 2017-01-17 $13,368,000
9296428 Motor vehicle body Stefan Wolff, Uwe Schmitz 2016-03-29 $10,406,000
9056632 Motor vehicle with radiator tank assembly Uwe Schmitz, Stefan Wolff 2015-06-16 $11,757,000
8979165 Motor vehicle body Stefan Wolff, Uwe Schmitz 2015-03-17 $8,153,000
8967313 Front hood for a motor vehicle Uwe Schmitz, Bernd Dreyer, Grace Thompson, Joerg Fuge, Anett Kilian 2015-03-03 $6,530,000
8926002 Motor vehicle body Uwe Schmitz, Stefan Wolff, Stephan Walter 2015-01-06 $8,263,000
8770654 Motor vehicle with water box cover 2014-07-08 $6,643,000
8739682 Pneumatic actuator Bernd Dreyer, Erik Wiesinger 2014-06-03 $8,539,000
8720978 Motor vehicle body Uwe Schmitz, Stefan Wolff 2014-05-13 $8,181,000
8622463 Front region of a vehicle and vehicle 2014-01-07 $7,078,000
8596180 Pyrotechnic actuator with a cylinder having communicating chambers Volker Scheuch, Werner Schmidt, Martin Zilg 2013-12-03 $9,458,000
8585340 Fastening device of a cover on a stationary component situated in the front area of a motor vehicle Uwe Schmitz 2013-11-19 $6,680,000
8528964 Body structure with a pane cross member for a motor vehicle with a windshield Stephan Walter, Uwe Schmitz 2013-09-10 $8,961,000
8220863 Body for a motor vehicle Uwe Schmitz, Bernd Dreyer 2012-07-17 $7,175,000
6848549 Method and apparatus for operating an automated change-speed gearbox Thomas Grass, Klaus Neft, Anton Rink 2005-02-01 $21,366,000
6823584 Process for manufacturing a membrane electrode assembly Martin Schroer 2004-11-30 $9,920,000
6507686 Cable network with light waveguide cable for installation in pipelines of existing supply line systems Edgar Heinz, Thomas Mueller, Helmut Nowsch, Ernst Mayr 2003-01-14
4965696 Voltage doubling driving circuit for controlling a field effect transistor having a source load Hans-Georg Kumpfmueller 1990-10-23