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

Hanxi Chen — 3 Patents

Oracle: 2 patents #5,565 of 14,854Top 40%
GCGuangdong Welling Auto Parts Co.: 1 patents #2 of 16Top 15%
San Jose, CA: #14,697 of 32,062 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Hanxi Chen has been granted 3 US patents while listed as an inventor at Oracle. The first was granted in 2001 and the most recent in January 2024. Hanxi Chen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Hanxi Chen in San Jose, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11876421 Iron core assembly, motor, compressor and vehicle Guowei SUN 2024-01-16
6472900 Efficient device debug system Deviprasad Malladi, Shahid Ansari, Bidyut Sen, Steven R. Boyle 2002-10-29 $9,287,000
6246252 Efficient debug package design Deviprasad Malladi, Shahid Ansari, Bidyut Sen, Steven R. Boyle 2001-06-12 $64,674,000