Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Pasek — 3 Patents

HSHemlock Semiconductor: 1 patents #17 of 50Top 35%
Clearwater, FL: #221 of 932 inventorsTop 25%
Florida: #16,773 of 67,251 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Pasek has been granted 3 US patents while listed as an inventor at Hemlock Semiconductor. The first was granted in 1992 and the most recent in September 1997. David Pasek ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Pasek in Clearwater, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5665412 Method for thawing frozen food Robert S. Fuller 1997-09-09
5146843 Apparatus for thawing frozen food Robert S. Fuller 1992-09-15
5118485 Recovery of lower-boiling silanes in a CVD process Arvid Neil Arvidson 1992-06-02