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

Charles Ouyang — 2 Patents

AMD: 2 patents #4,723 of 9,280Top 55%
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
Charles Ouyang has been granted 2 US patents while listed as an inventor at AMD. The first was granted in 2012 and the most recent in January 2015. Charles Ouyang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles Ouyang in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8941432 Transitioning between resonant clocking mode and conventional clocking mode Visvesh S. Sathe, Srikanth Arekapudi, Kyle S. Viau 2015-01-27 $1,455,000
8117498 Mechanism for maintaining cache soft repairs across power state transitions Timothy J. Wood 2012-02-14 $17,426,000