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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John A. Jacobs — 6 Patents

General Motors: 6 patents #2,630 of 18,328Top 15%
Fenton, MI: #79 of 454 inventorsTop 20%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John A. Jacobs has been granted 6 US patents while listed as an inventor at General Motors. The first was granted in 2008 and the most recent in April 2018. John A. Jacobs ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John A. Jacobs in Fenton, MI, US.

Patents per Year

Patents granted per year, 2008 to 2018Bar chart with a peak of 2 patents in 2010.peak 22008: 1 patents20082010: 2 patents20102012: 2 patents20122018: 1 patents2018

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9944134 Integrated sensing unit and method for determining vehicle wheel speed and tire pressure Walter M. Lazar, II 2018-04-17 $17,836,000
8234055 Engine movement detection systems and methods Kelly T. Jozefowicz 2012-07-31 $6,979,000
8181627 Securing throttle area in a coordinated torque control system Kevin T. Sharples, Mark H. Costin, Timothy J. Hartrey, Christopher E. Whitney, Bahram Younessi +8 more 2012-05-22 $13,312,000
7856304 Engine torque control Michael Livshiz, Jeffrey M. Kaiser, Christopher E. Whitney, Richard B. Jess 2010-12-21 $20,604,000
7717102 Reverse engine rotation detection system Kelly T. Jozefowicz 2010-05-18
7440838 Torque based air per cylinder and volumetric efficiency determination Michael Livshiz, Jeffrey M. Kaiser, Layne K. Wiggins, Richard B. Jess, James L. Worthing 2008-10-21 $6,051,000