Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JB

John V. Bowman — 6 Patents

General Motors: 6 patents #2,630 of 18,328Top 15%
Farmington, MI: #69 of 283 inventorsTop 25%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
John V. Bowman has been granted 6 US patents while listed as an inventor at General Motors. The first was granted in 2011 and the most recent in December 2017. John V. Bowman ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list John V. Bowman in Farmington, MI, US.

Patents per Year

Patents granted per year, 2011 to 2017Bar chart with a peak of 3 patents in 2013.peak 32011: 1 patents20112013: 3 patents20132014: 1 patents20142017: 1 patents2017

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9845752 Systems and methods for determining crankshaft position based indicated mean effective pressure (IMEP) Julian R. Verdejo, Nicholas John Kalweit, David S. Mathews, Jeffrey A. Morgan, Tameem K. Assaf +1 more 2017-12-19 $12,389,000
8732112 Method and system for root cause analysis and quality monitoring of system-level faults Satnam Singh 2014-05-20 $7,144,000
8601862 System and method for detecting misfire based on a firing pattern of an engine and engine torque David S. Mathews 2013-12-10 $5,499,000
8532908 System and method for estimating indicated mean effective pressure of cylinders in an engine Jeffrey A. Morgan, David S. Mathews, Ronald J. Herrin, Julian R. Verdejo 2013-09-10 $8,961,000
8392096 Cylinder combustion performance monitoring and control David S. Mathews, Tameem K. Assaf, Kenneth J. Buslepp, Julian R. Verdejo 2013-03-05 $5,558,000
8027782 Pattern recognition for random misfire Tameem K. Assaf, David S. Mathews, Sanjeev M. Naik 2011-09-27 $10,051,000