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USPTO Patent Rankings Data through Dec 31, 2025
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Napolean P. Formigoni — 1 Patent

EDEnergy Conversion Devices: 1 patents #133 of 231Top 60%
Birmingham, MI: #520 of 851 inventorsTop 65%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Napolean P. Formigoni has been granted 1 US patent while listed as an inventor at Energy Conversion Devices. All of these patents were granted in 1989. Napolean P. Formigoni ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Napolean P. Formigoni in Birmingham, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4804490 Method of fabricating stabilized threshold switching material Roger W. Pryor, Patrick Klersy, Jerry A. Piontkowski 1989-02-14 $515,000