Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Darrell D. Truhitte — 5 Patents in 2020

ONonsemi: 5 patents #25 of 394Top 7%
Phoenix, AZ: #49 of 815 inventorsTop 7%
Arizona: #259 of 4,273 inventorsTop 7%
Overall (2020): #37,679 of 565,922Top 7%
5 Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10770332 Wafer level flat no-lead semiconductor packages and methods of manufacture James P. Letterman, Jr. 2020-09-08
10770333 Wafer level flat no-lead semiconductor packages and methods of manufacture James P. Letterman, Jr. 2020-09-08
10756006 Leadless semiconductor packages, leadframes therefor, and methods of making Soon Wei WANG, Chee Hiong CHEW 2020-08-25
10707111 Wafer level flat no-lead semiconductor packages and methods of manufacture James P. Letterman, Jr. 2020-07-07
10529632 Damaging components with defective electrical couplings James P. Letterman, Jr. 2020-01-07