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USPTO Patent Rankings Data through Dec 31, 2025
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William A. Graff — 7 Patents

GE: 6 patents #5,843 of 36,430Top 20%
Willoughby, OH: #34 of 230 inventorsTop 15%
Ohio: #11,780 of 73,341 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
William A. Graff has been granted 7 US patents while listed as an inventor at GE. The first was granted in 1981 and the most recent in March 2024. William A. Graff ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list William A. Graff in Willoughby, OH, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11918553 Anti-oncogenic phytochemicals comprising substituted henicosanoic acid and henicosenoic acid Guido Marcucci, Antonio G. Cagnolo, Richard T. Nguyen 2024-03-05
4409516 Rounded end halogen lamp with exhaust tube having different glass George L. Thomas 1983-10-11 $7,086,000
4395653 Electric lamp with neodymium oxide vitreous coating 1983-07-26 $8,944,000
4359536 Frit glass composition Jaroslaw Kohut 1982-11-16 $7,355,000
4342553 Glass to nickel-iron alloy seal George L. Thomas 1982-08-03 $4,385,000
4280843 Frit glass composition 1981-07-28 $1,734,000
4253861 Method of copper staining a glass article Robert D. Shelley 1981-03-03 $2,818,000