Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chin-Yang Sun — 4 Patents

AMD: 3 patents #3,814 of 9,280Top 45%
Ukiah, CA: #16 of 83 inventorsTop 20%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chin-Yang Sun has been granted 4 US patents while listed as an inventor at AMD. The first was granted in 2000 and the most recent in November 2001. Chin-Yang Sun ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chin-Yang Sun in Ukiah, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6319737 Method and apparatus for characterizing a semiconductor device Gary Putnam, Jennifer CHENG 2001-11-20 $3,380,000
6240329 Method and apparatus for a semiconductor wafer inspection system using a knowledge-based system 2001-05-29
6162684 Ammonia annealed and wet oxidized LPCVD oxide to replace ono films for high integrated flash memory devices Kent Kuohua Chang, David Chi 2000-12-19 $3,857,000
6074917 LPCVD oxide and RTA for top oxide of ONO film to improve reliability for flash memory devices Kent Kuohua Chang, David Chi 2000-06-13 $9,833,000