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

Daniel Griffin — 6 Patents

Microsoft: 6 patents #7,433 of 40,388Top 20%
Seattle, WA: #5,013 of 21,776 inventorsTop 25%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Daniel Griffin has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2006 and the most recent in November 2024. Daniel Griffin ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Daniel Griffin in Seattle, WA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12141290 Source code trustworthiness assessment Anson M. Horton, Ruben Josue Rios-Lopez 2024-11-12 $340,543,000
11805125 Task based access rights control Anson M. Horton, Ruben Josue Rios-Lopez 2023-10-31 $411,327,000
7783573 Performance optimized smartcard transaction management Eric C. Perlin, Klaus Schutz 2010-08-24 $15,140,000
7664916 Global smartcard cache methods and apparatuses Eric C. Perlin, Klaus Schutz 2010-02-16 $17,946,000
7200756 Base cryptographic service provider (CSP) methods and apparatuses Eric C. Perlin, Glenn D. Pittaway, Klaus Schutz 2007-04-03 $35,945,000
7079648 Tester of cryptographic service providers Monica Ene-Pietrosanu, Klaus Schutz, Glenn D. Pittaway 2006-07-18 $43,360,000