Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

David Hsu — 2 Patents

FOFormfactor: 1 patents #105 of 177Top 60%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Diamond Bar, CA: #193 of 459 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Hsu has been granted 2 US patents while listed as an inventor at Formfactor. The first was granted in 2006 and the most recent in August 2013. David Hsu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Hsu in Diamond Bar, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8513969 Apparatus and method of testing singulated dies Thomas H. Dozier, II, Benjamin N. Eldridge, Igor Y. Khandros, Charles A. Miller 2013-08-20 $979,000
7005144 Antler composition and its manufacturing process Eve Szu-Ju Chen 2006-02-28