Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dave Detlefs — 5 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Intel: 2 patents #13,316 of 30,777Top 45%
Issaquah, WA: #524 of 1,767 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Dave Detlefs has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in May 2017. Dave Detlefs ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Dave Detlefs in Issaquah, WA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9658880 Efficient garbage collection and exception handling in a hardware accelerated transactional memory system Jan Gray, Martin Taillefer, Yosseff Levanoni, Ali-Reza Adl-Tabatabai, Vinod Grover +2 more 2017-05-23 $34,380,000
8402218 Efficient garbage collection and exception handling in a hardware accelerated transactional memory system Jan Gray, Martin Taillefer, Yosseff Levanoni, Ali-Reza Adl-Tabatabai, Vinod Grover +2 more 2013-03-19 $16,508,000
8365016 Performing mode switching in an unbounded transactional memory (UTM) system Jan Gray, Martin Taillefer, Yossi Levanoni, Ali-Reza Adl-Tabatabai, Vinod Grover +5 more 2013-01-29 $10,118,000
8229907 Hardware accelerated transactional memory system with open nested transactions Jan Gray, Martin Taillefer, Yosseff Levanoni, Ali-Reza Adl-Tabatabai, Michael M. Magruder +1 more 2012-07-24 $20,829,000
8095824 Performing mode switching in an unbounded transactional memory (UTM) system Jan Gray, Martin Taillefer, Yossi Levanoni, Ali-Reza Adl-Tabatabai, Vinod Grover +5 more 2012-01-10 $25,673,000