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USPTO Patent Rankings Data through Dec 31, 2025
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Eric C. Valk — 3 Patents

Apple: 2 patents #9,294 of 18,612Top 50%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
Ottawa, CA: #2,044 of 6,399 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric C. Valk has been granted 3 US patents while listed as an inventor at Apple. The first was granted in 2001 and the most recent in September 2015. Eric C. Valk ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric C. Valk in Ottawa, ON, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9148240 Providing a timing source for multiple nodes coupled to a circuit-switched network Glenn Algie, Craig Donald Suitor 2015-09-29 $104,692,000
8432942 Providing a timing source for multiple nodes coupled to a circuit-switched network Glenn Algie, Craig Donald Suitor 2013-04-30 $74,511,000
6259320 Error correction within power amplifiers Steve Beaudin, Johan Grundlingh 2001-07-10 $81,776,000