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

John Mulligan — 5 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Oracle: 1 patents #8,339 of 14,854Top 60%
Methuen, MA: #55 of 259 inventorsTop 25%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
John Mulligan has been granted 5 US patents while listed as an inventor at Microsoft. The first was granted in 2001 and the most recent in December 2024. John Mulligan ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John Mulligan in Methuen, MA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12157102 Rotatable device containing wafers for DNA processing Bichlien Hoang NGUYEN, Douglas P. Kelley, Karin Strauss, Robert Carlson, Hsing-Yeh Parker +3 more 2024-12-03 $634,863,000
11439970 DNA manufacturing, storage, and access system Bichlien Hoang NGUYEN, Douglas P. Kelley, Karin Strauss, Robert Carlson, Hsing-Yeh Parker +3 more 2022-09-13 $207,053,000
8580201 Wicking-based reagent-solution draining in an automated system Hsing-Yeh Parker, John Tabone 2013-11-12
8361396 Automated polymer-synthesis system Hsing-Yeh Parker, John Tabone 2013-01-29
6175887 Deterministic arbitration of a serial bus using arbitration addresses Joseph Ervin, Sandip P. Barua 2001-01-16 $414,228,000