Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Sealer — 2 Patents

MOMostek: 1 patents #36 of 83Top 45%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
AMD: 1 patents #7,534 of 9,280Top 85%
Dallas, TX: #3,097 of 7,543 inventorsTop 45%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Sealer has been granted 2 US patents while listed as an inventor at AMD. The first was granted in 1982 and the most recent in March 1987. David Sealer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Sealer in Dallas, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4651110 Circuit arrangement for zero point balancing of an integrated operational amplifier Robert Lechner 1987-03-17 $6,823,000
4330769 Single electrode sense circuit for charge-coupled transversal filters Ralph T. Dean, James R. Hellums 1982-05-18