Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ran Liu — 2 Patents

Applied Materials: 2 patents #3,681 of 7,310Top 55%
Sunnyvale, CA: #8,082 of 14,302 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ran Liu has been granted 2 US patents while listed as an inventor at Applied Materials. The first was granted in 2021 and the most recent in January 2024. Ran Liu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ran Liu in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11887818 Methods and systems to modulate film stress Tsutomu Tanaka, John C. Forster, Kenichi Ohno, Ning Li, Mihaela Balseanu +2 more 2024-01-30 $39,141,000
11158489 Methods and systems to modulate film stress Tsutomu Tanaka, John C. Forster, Kenichi Ohno, Ning Li, Mihaela Balseanu +2 more 2021-10-26 $68,163,000