Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Heidi Lan — 2 Patents in 2020

DIDisco: 2 patents #22 of 148Top 15%
Tokyo, JP: #2,808 of 13,850 inventorsTop 25%
Overall (2020): #169,090 of 565,922Top 30%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10784166 Wafer processing method Meiyu Piao, Kentaro Odanaka, Masatoshi WAKAHARA, Wakana Onoe 2020-09-22
10707129 Processing method of wafer Tetsukazu Sugiya 2020-07-07