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

Hanging Chen — 2 Patents

IBM: 1 patents #44,878 of 70,183Top 65%
San Jose, CA: #17,797 of 32,062 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hanging Chen has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2023 and the most recent in December 2025. Hanging Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hanging Chen in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12512158 Dynamic word line boosting during programming of a memory device Ya Chen Wang 2025-12-30
11544621 Cognitive model tuning with rich deep learning knowledge Abhinandan Kelgere Ramesh, Sundari Voruganti, Ramani R. Routray 2023-01-03 $14,209,000