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USPTO Patent Rankings Data through Dec 31, 2025
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Eugene A. Marks — 2 Patents

BIBourns Instruments: 2 patents #2 of 9Top 25%
Riverside, CA: #415 of 1,241 inventorsTop 35%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Eugene A. Marks has been granted 2 US patents while listed as an inventor at Bourns Instruments. All of these patents were granted in 1986. Eugene A. Marks ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eugene A. Marks in Riverside, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4600912 Diaphragm pressure sensor with improved tensile loading characteristics Arthur J. Peters 1986-07-15
4586109 Batch-process silicon capacitive pressure sensor Arthur J. Peters 1986-04-29