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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

David James Carmichael — 5 Patents

Google: 5 patents #5,270 of 22,993Top 25%
Zürich, CH: #600 of 3,852 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David James Carmichael has been granted 5 US patents while listed as an inventor at Google. The first was granted in 2012 and the most recent in May 2016. David James Carmichael ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David James Carmichael in Zürich, CH.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2013.peak 22012: 1 patents20122013: 2 patents20132014: 1 patents20142016: 1 patents2016

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9356738 Adaptive data unit transmission and acknowledgment Yuan Yuan, Kevin Yu, Michial Allen Gunter, C. Philip Gossett 2016-05-31 $17,733,000
8923129 Adaptive data unit transmission and acknowledgment Yuan Yuan, Kevin Yu, Michial Allen Gunter, C. Philip Gossett 2014-12-30 $10,328,000
8559455 Dynamic scheduling scheme for TV white-space MIMO wireless system Yuan Yuan, Kevin Yu, Carroll Philip Gossett, Michial Allen Gunter, Xiaofang Jiang 2013-10-15 $22,052,000
8363550 Adaptive data unit transmission and acknowledgment Yuan Yuan, Kevin Yu, Michial Allen Gunter, C. Philip Gossett 2013-01-29 $29,201,000
8274996 Adaptive data unit transmission and acknowledgment Yuan Yuan, Kevin Yu, Michial Allen Gunter, C. Philip Gossett 2012-09-25 $53,397,000