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

Stuart John — 2 Patents

SKSkype: 2 patents #72 of 177Top 45%
Santa Monica, CA: #1,646 of 3,628 inventorsTop 50%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Stuart John has been granted 2 US patents while listed as an inventor at Skype. The first was granted in 2015 and the most recent in June 2016. Stuart John ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Stuart John in Santa Monica, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9380124 Detection of communication states Tauri Tuubel, Liz Rice, Teet Konnussaar, Jill Tolan 2016-06-28 $49,256,000
9032030 Detection of communication states Tauri Tuubel, Liz Rice, Teet Konnussaar, Jill Tolan 2015-05-12 $40,939,000