Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Samsung › Stefan Seifermann
SS

Stefan Seifermann — 17 Patents

Samsung: 13 patents #10,530 of 75,807Top 15%
CGCynora Gmbh: 4 patents #10 of 42Top 25%
Bühl, DE: #19 of 266 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Stefan Seifermann has been granted 17 US patents while listed as an inventor at Samsung. The first was granted in 2020 and the most recent in February 2025. Stefan Seifermann ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Stefan Seifermann in Bühl, DE.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12221435 Organic molecules, in particular for use in optoelectronic devices — 2025-02-11
12187711 Organic molecules for use in optoelectronic devices — 2025-01-07
12065454 Organic molecules for optoelectronic devices Daniel Zink, Sabine Weidlich, Barbara Szafranowska, Alhama Arjona Esteban, Angela Digennaro 2024-08-20
12035623 Organic molecules for optoelectronic devices — 2024-07-09
11957049 Organic molecules, in particular for use in optoelectronic devices — 2024-04-09
11944005 Organic molecules in particular for use in optoelectronic devices Harald FLUEGGE, Sandra BONUS 2024-03-26
11919882 Organic molecules for use in organic optoelectronic devices Michael Danz, Georgios Liaptsis 2024-03-05
11825743 Organic molecules for use in organic optoelectronic devices — 2023-11-21
11718608 Organic molecules for use in optoelectronic devices — 2023-08-08
11661412 Organic molecules for use in organic optoelectronic devices — 2023-05-30
11552262 Organic molecules for use in optoelectronic devices — 2023-01-10
11545632 Organic molecules for optoelectronic devices — 2023-01-03
11492344 Organic molecules for use in organic optoelectronic devices Larissa Bergmann, Daniel Zink 2022-11-08
11276825 Organic molecules for use in organic devices Michael Danz, Daniel Volz 2022-03-15
11021473 Organic molecules for use in organic optoelectronic devices — 2021-06-01
10669473 Organic molecules for use in optoelectronic components David Ambrosek, Michael Danz, Harald Flügge, Jana Friedrichs, Tobias Grab +2 more 2020-06-02
10544361 Pyridines and derivatives thereof as components for use in optoelectronic components David Ambrosek, Michael Danz, Harald Flügge, Jana Friedrichs, Tobias Grab +2 more 2020-01-28

Nearby-Ranked Inventors

Michael John Caelwaerts17
Umut Zalluhoglu17
Austino Longo17
Till Bredbeck17
Mircea Grigore17
Achim Klein17
Manesh Nadupparambil Sekharan17
Yoshiaki Nishikawa17
Evan Sparks17