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

Stefan Uhlich — 34 Patents

Sony: 34 patents #946 of 25,231Top 4%
Stuttgart, DE: #98 of 5,983 inventorsTop 2%
Overall (All Time): #100,737 of 4,157,543Top 3%
34 Patents All Time
Stefan Uhlich has been granted 34 US patents while listed as an inventor at Sony. The first was granted in 2016 and the most recent in September 2025. Stefan Uhlich ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Stefan Uhlich in Stuttgart, DE.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 8 patents in 2024.peak 82016: 3 patents20162019: 5 patents20192020: 6 patents20202021: 4 patents20212022: 3 patents20222023: 1 patents20232024: 8 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12412593 Audio transposition Marc Ferras Font, Giorgio FABBRO, Falk-Martin HOFFMANN, Thomas Kemp 2025-09-09
12367890 Audio source separation and audio dubbing Giorgio FABBRO, Marc Ferras Font, Falk-Martin HOFFMANN, Thomas Kemp 2025-07-22
12245020 Electronic device, method and computer program Michael Enenkl 2025-03-04
12206828 Image processing circuitry and image processing method Lev MARKHASIN, Stephen Tiedemann, Bi WANG 2025-01-21
12159122 Electronic device, method and computer program Javier Alonso Garcia, Fabien Cardinaux, Thomas Kemp, Lukas MAUCH, Stephen Tiedemann 2024-12-03 $1,306,000
12132601 Communication devices and methods Nabil Loghin, Kit Lam Lee 2024-10-29 $836,000
12075231 Electronic device, method and computer program Franck Giron, Fabien Cardinaux, Thomas Kemp, Marc Ferras Font, Andreas Schwager +2 more 2024-08-27 $682,000
12072951 Apparatus and method for training neural networks using weight tying Fabien Cardinaux, Thomas Kemp, Javier Alonso Garcia, Kazuki Yoshiyama 2024-08-27 $682,000
12045715 Artificial neural network Javier Alonso Garcia, Fabien Cardinaux, Kazuki Yoshiyama, Thomas Kemp, Stephen Tiedemann 2024-07-23 $732,000
12014710 Device, method and computer program for blind source separation and remixing Michael Enenkl 2024-06-18 $843,000
11966660 Method, system and artificial neural network Fabien Cardinaux, Michael Enenkl, Franck Giron, Thomas Kemp 2024-04-23 $747,000
11935552 Electronic device, method and computer program Michael Enenkl 2024-03-19 $763,000
11652535 Beamforming device for antenna arrays Nabil Loghin, Dana Ciochina, Thomas HANDTE, Felix Fellhauer, Fares Zenaidi 2023-05-16 $1,028,000
11481087 Electronic device and method for identifying input commands of a user Fritz Hohl, Wilhelm Hagg, Thomas Kemp 2022-10-25 $483,000
11457328 Electronic device, method and computer program Franck Giron, Fabien Cardinaux, Thomas Kemp, Marc Ferras Font, Andreas Schwager +2 more 2022-09-27 $580,000
11265669 Electronic device, method and computer program Fabien Cardinaux, Michael Enenkl, Marc Ferras Font, Franck Giron, Thomas Kemp +2 more 2022-03-01 $701,000
11165486 Beamforming device for antenna arrays Nabil Loghin, Dana Ciochina, Thomas HANDTE, Felix Fellhauer, Fares Zenaidi 2021-11-02 $3,737,000
11082792 Apparatus, system, method and computer program for distributing announcement messages Fabien Cardinaux, Michael Enenkl, Marc Ferras Font, Franck Giron, Thomas Kemp +2 more 2021-08-03 $1,131,000
11012788 Loudspeaker system Michael Enenkl, Thomas Kemp, Patrick Putzolu 2021-05-18 $1,570,000
10924849 Sound source separation device and method Naoya Takahashi, Yuhki Mitsufuji, Michael Enenkl, Thomas Kemp 2021-02-16 $1,867,000
10764703 Acoustic metamaterial device, method and computer program Franck Giron, Fabien Cardinaux, Thomas Kemp, Marc Ferras Font, Andreas Schwager +1 more 2020-09-01 $1,033,000
10664879 Electronic device, apparatus and system Aurel Bordewieck, Fabien Cardinaux, Wilhelm Hagg, Thomas Kemp 2020-05-26 $503,000
10657973 Method, apparatus and system Xin Guo, Yuhki Mitsufuji 2020-05-19 $476,000
10650798 Electronic device, method and computer program for active noise control inside a vehicle Fabien Cardinaux, Michael Enenkl, Marc Ferras Font, Thomas Kemp, Patrick Putzolu 2020-05-12 $658,000
10595144 Method and apparatus for generating audio content Fabien Cardinaux, Michael Enenkl, Franck Giron, Thomas Kemp 2020-03-17 $634,000