Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cai YongFeng — 1 Patent

AMD: 1 patents #7,895 of 9,280Top 90%
Shanghai, CN: #10,789 of 19,267 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Cai YongFeng has been granted 1 US patent while listed as an inventor at AMD. All of these patents were granted in 2024. Cai YongFeng ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Cai YongFeng in Shanghai, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11984175 Automatic mirrored ROM 2024-05-14 $897,244,000