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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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R. Lee Tan — 1 Patent

AMD: 1 patents #7,242 of 9,280Top 80%
Fremont, CA: #6,601 of 9,298 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
R. Lee Tan has been granted 1 US patent while listed as an inventor at AMD. All of these patents were granted in 2004. R. Lee Tan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list R. Lee Tan in Fremont, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6812521 Method and apparatus for improved performance of flash memory cell devices Yuesong He, Kent Kuohua Chang 2004-11-02 $2,431,000