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USPTO Patent Rankings Data through Dec 31, 2025
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Norman E. Phoenix — 1 Patent

ZEZenith Electronics: 1 patents #208 of 411Top 55%
Chicago, IL: #7,600 of 13,327 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Norman E. Phoenix has been granted 1 US patent while listed as an inventor at Zenith Electronics. All of these patents were granted in 1991. Norman E. Phoenix ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Norman E. Phoenix in Chicago, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5036259 Dynamic focus system for CRT display Leroy A. Sutton 1991-07-30 $1,330,000