Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael McDonnell — 3 Patents

Cisco: 2 patents #5,546 of 13,007Top 45%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
Woodlawn, CA: #18 of 56 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Michael McDonnell has been granted 3 US patents while listed as an inventor at Cisco. The first was granted in 1993 and the most recent in January 2001. Michael McDonnell ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Michael McDonnell in Woodlawn, ON, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6172626 Parallel variable bit encoder Hojjat Salemi 2001-01-09 $1,868,196,000
5973628 Parallel variable bit encoder Hojjat Salemi 1999-10-26 $888,222,000
5241265 Logic function circuit with an array of data stores and their circuit testing Aris Tombul 1993-08-31 $15,670,000