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USPTO Patent Rankings Data through Dec 31, 2025
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Calvin E. Conn — 1 Patent

RCRca: 1 patents #895 of 1,739Top 55%
Carmel, IN: #943 of 1,387 inventorsTop 70%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Calvin E. Conn has been granted 1 US patent while listed as an inventor at Rca. All of these patents were granted in 1982. Calvin E. Conn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Calvin E. Conn in Carmel, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4345188 Television receiver high frequency regulated power supply including a low voltage ferroresonant transformer coupled to a step-up high voltage transformer Robert Gries, Sandor Miko 1982-08-17 $1,749,000