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

Patrick T. O'Brien, JR. — 4 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Redmond, WA: #2,920 of 8,547 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Patrick T. O'Brien, JR. has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in April 2016. Patrick T. O'Brien, JR. ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Patrick T. O'Brien, JR. in Redmond, WA, US.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2014.peak 22012: 1 patents20122014: 2 patents20142016: 1 patents2016

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9310888 Multimodal layout and rendering Richard L. Dickinson, Indrojit Deb, Ramanathan Ananthanarayan Pallassana, Christian Heydemann, Anastasia Paushkina +4 more 2016-04-12 $45,069,000
8839446 Protecting archive structure with directory verifiers Simon Leet, Sarjana Sheth, Jack R. Davis 2014-09-16 $22,186,000
8819361 Retaining verifiability of extracted data from signed archives Simon Leet, Sarjana Sheth, Jack R. Davis 2014-08-26 $21,459,000
8321839 Abstracting test cases from application program interfaces Justin A. Slone, Ashwin S. Needamangala, Mariyan D. Fransazov, Herman Widjaja, Andy M. K. Cheng +2 more 2012-11-27 $16,695,000