Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

Joon Hwang — 1 Patent in 2017

General Motors: 1 patents #635 of 1,934Top 35%
Pflugerville, TX: #39 of 85 inventorsTop 50%
Texas: #5,225 of 15,389 inventorsTop 35%
Overall (2017): #368,500 of 506,227Top 75%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9535129 Systems and methods for estimating battery pack capacity during charge sustaining use Kurt M. Johnson, Patrick Frost, Damon R. Frisch 2017-01-03