Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lien Lee — 3 Patents

Cypress Semiconductor: 2 patents #733 of 1,852Top 40%
DEDepartment Of Energy: 1 patents #41 of 740Top 6%
North Augusta, SC: #40 of 113 inventorsTop 40%
South Carolina: #4,490 of 15,501 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Lien Lee has been granted 3 US patents while listed as an inventor at Cypress Semiconductor. The first was granted in 1984 and the most recent in September 2006. Lien Lee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lien Lee in North Augusta, SC, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7112834 Gate etch process Benjamin Schwarz, Chan-Lon Yang, Kiyoko Ikeuchi, Peter Keswick 2006-09-26 $3,938,000
6699795 Gate etch process Benjamin Schwarz, Chan-Lon Yang, Kiyoko Ikeuchi, Peter Keswick 2004-03-02 $7,941,000
4432893 Precipitation-adsorption process for the decontamination of nuclear waste supernates Lester L. Kilpatrick 1984-02-21