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

Thomas Kemp — 5 Patents in 2021

Sony: 5 patents #187 of 3,148Top 6%
Overall (2021): #26,868 of 548,734Top 5%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11082792 Apparatus, system, method and computer program for distributing announcement messages Fabien Cardinaux, Michael Enenkl, Marc Ferras Font, Franck Giron, Patrick Putzolu +2 more 2021-08-03 $1,131,000
11044292 Apparatus and method for playing back media content from multiple sources Michael Enenkl 2021-06-22 $1,438,000
11012788 Loudspeaker system Michael Enenkl, Patrick Putzolu, Stefan Uhlich 2021-05-18 $1,570,000
10924849 Sound source separation device and method Naoya Takahashi, Yuhki Mitsufuji, Stefan Uhlich, Michael Enenkl 2021-02-16 $1,867,000
10909202 Information providing text reader Wilhelm Hagg 2021-02-02 $1,312,000