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

Stephen D. Pace — 3 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Troy, MI: #926 of 2,712 inventorsTop 35%
Michigan: #27,426 of 86,293 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Stephen D. Pace has been granted 3 US patents while listed as an inventor at General Motors. The first was granted in 2018 and the most recent in June 2021. Stephen D. Pace ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Stephen D. Pace in Troy, MI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11043682 Method to detect fuel cell gas leak Jeffrey J. Gagliardo 2021-06-22 $154,129,000
10050288 Systems and methods for detecting leaks in a fuel cell system Jun Cai, Manish Sinha 2018-08-14 $16,554,000
9985303 Validation and correction of gen 2 anode H2 concentration estimation Jun Cai, Sergio E. Garcia, Elizabeth Dicocco 2018-05-29 $13,079,000