Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Phil Ross Severance — 1 Patent

DPData Products: 1 patents #54 of 148Top 40%
Westlake Village, CA: #364 of 587 inventorsTop 65%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,831,589 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5239312 Interlaced ink jet printing Dennis J. Merna, Harold Berrey, Kam C. Wong 1993-08-24