Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Charles J. Coston

LMLockheed Martin: 1 patents #2,805 of 6,507Top 45%
Sunnyvale, CA: #10,174 of 14,302 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,046,274 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4490053 Temperature threshold detector Euel V. Higgins 1984-12-25