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USPTO Patent Rankings Data through Dec 31, 2025
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Erwin Estepa — 1 Patent

TITexas Instruments: 1 patents #7,388 of 12,488Top 60%
Baguio, PH: #51 of 114 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Erwin Estepa has been granted 1 US patent while listed as an inventor at Texas Instruments. All of these patents were granted in 2005. Erwin Estepa ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Erwin Estepa in Baguio, PH.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6969638 Low cost substrate for an integrated circuit device with bondpads free of plated gold Joel Medina, Maria Alesssandra Azurin, Kazuaki Ano 2005-11-29 $13,874,000