Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Darrell D. Truhitte

ONonsemi: 3 patents #25 of 370Top 7%
Phoenix, AZ: #84 of 762 inventorsTop 15%
Arizona: #413 of 4,087 inventorsTop 15%
Overall (2021): #85,581 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11145581 Methods of forming leadless semiconductor packages with plated leadframes and wettable flanks James P. Letterman, Jr. 2021-10-12
11049843 Semiconductor packages Phillip Celaya, James P. Letterman, Jr., Robert L. Marquis 2021-06-29
11037903 Plasma etch singulated semiconductor packages and related methods 2021-06-15