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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jeffrey E. Spellman — 1 Patent

GTGreenpoint Technologies: 1 patents #4 of 4Top 100%
Bellevue, WA: #4,627 of 6,950 inventorsTop 70%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jeffrey E. Spellman has been granted 1 US patent while listed as an inventor at Greenpoint Technologies. All of these patents were granted in 2016. Jeffrey E. Spellman ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jeffrey E. Spellman in Bellevue, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9308995 Overhead space utilization device Camillus A. Cullen 2016-04-12