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

Chans C. Head — 2 Patents

General Motors: 2 patents #6,303 of 18,328Top 35%
Royal Oak, MI: #571 of 1,428 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chans C. Head has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 2020 and the most recent in March 2022. Chans C. Head ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chans C. Head in Royal Oak, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11260772 System, method and apparatus that detect and remedy battery health conditions Carl J. Hering, Joshua Smith, Robert Wittmann 2022-03-01 $39,272,000
10606256 Method to prevent parasitic current drain of a vehicle battery Dean R. Halonen, Cole E. Leether, Joshua Smith 2020-03-31 $7,118,000