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USPTO Patent Rankings Data through Dec 31, 2025
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Fredreck H. Auld — 1 Patent

ZEZenith Electronics: 1 patents #208 of 411Top 55%
Glenview, IL: #528 of 857 inventorsTop 65%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Fredreck H. Auld has been granted 1 US patent while listed as an inventor at Zenith Electronics. All of these patents were granted in 1985. Fredreck H. Auld ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Fredreck H. Auld in Glenview, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4514761 Data encryption technique for subscription television system Richard G. Merrell 1985-04-30 $1,898,000