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USPTO Patent Rankings Data through Dec 31, 2025
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Eric P. Mitchell — 9 Patents

Cypress Semiconductor: 6 patents #308 of 1,852Top 20%
3C3Com: 3 patents #325 of 1,190Top 30%
Ogden, UT: #44 of 542 inventorsTop 9%
Utah: #2,292 of 19,430 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Eric P. Mitchell has been granted 9 US patents while listed as an inventor at Cypress Semiconductor. The first was granted in 2000 and the most recent in September 2006. Eric P. Mitchell ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Eric P. Mitchell in Ogden, UT, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7109763 Phase locked loop operable over a wide frequency range Nathan Y. Moyal, Mark Gehring 2006-09-19 $8,901,000
7057434 Circuit and method to eliminate startup and shutoff runt pulses from crystal oscillators Mark Gehring, Russell R. Moen, Joseph D. Stenger 2006-06-06 $4,118,000
6903613 Voltage controlled oscillator Mark Gehring 2005-06-07 $2,499,000
6825728 Method and device for generating frequency adjustment parameters for a voltage controlled oscillator Paul Beard 2004-11-30 $1,909,000
6762725 PC card retractable antenna Paul Beard 2004-07-13 $3,064,000
6522299 PC card retractable antenna Paul Beard 2003-02-18 $12,965,000
6320883 Method and apparatus for automatic selection of an unknown Connie D. York, Patrick A. Tucker 2001-11-20 $8,755,000
6215799 Analog telephone to Michael Fine 2001-04-10 $9,098,000
6055245 Apparatus and method for digitally conveying alert tones between an analog modem and an Connie D. York, Richard A. Kunz, Jeffrey A. Hanline, David M. Arnesen, Gerald Wilson 2000-04-25 $38,799,000