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USPTO Patent Rankings Data through Dec 31, 2025
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Yi-Ping Lee — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
RSRaydium Semiconductor: 1 patents #85 of 145Top 60%
VSVanguard International Semiconductor: 1 patents #340 of 585Top 60%
Daxi District, TW: #834 of 2,811 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Yi-Ping Lee has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in May 2020. Yi-Ping Lee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Yi-Ping Lee in Daxi District, TW.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10665199 Liquid crystal display power saving method Shao-Chun Cheng, Chung-Sung TSAI, Chi-Te Lee 2020-05-26
7133265 Automatic anti-accident electrical outlet — 2006-11-07
6103623 Method for fabricating a tungsten plug structure and an overlying interconnect metal structure without a tungsten etch back or CMP procedure Wan-Yih Lien 2000-08-15

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