Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Pei-Chi Liu — 1 Patent in 2021

Intel: 1 patents #1,968 of 5,160Top 40%
Portland, OR: #794 of 1,855 inventorsTop 45%
Oregon: #1,702 of 4,388 inventorsTop 40%
Overall (2021): #304,056 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10892192 Non-planar I/O and logic semiconductor devices having different workfunction on common substrate Roman W. Olac-Vaw, Walid M. Hafez, Chia-Hong Jan 2021-01-12