JR

Johann Ramchen

OG Osram Opto Semiconductors Gmbh: 13 patents #115 of 1,154Top 10%
📍 Altdorf, DE: #9 of 204 inventorsTop 5%
Overall (All Time): #379,226 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10217915 Optoelectronic semiconductor component David Racz, Hans-Christoph Gallmeier, Stefan Grötsch, Simon Jerebic 2019-02-26
9818921 Optoelectronic semiconductor component David Racz, Hans-Christoph Gallmeier, Stefan Grötsch, Simon Jerebic 2017-11-14
9343596 Method for producing at least one radiation-emitting and/or -receiving semiconductor component, and semiconductor component Magnus Ahlstedt 2016-05-17
9159889 Radiation-emitting component and method for producing radiation-emitting components Karl Weidner, Axel Kaltenbacher, Walter Wegleiter, Bernd Barchmann, Stefan Gruber +1 more 2015-10-13
9153735 Optoelectronic semiconductor component Markus Schneider, Michael Wittmann 2015-10-06
9105771 Method for producing at least one optoelectronic semiconductor component Karl Weidner, Hans Wulkesch, Axel Kaltenbacher, Walter Wegleiter 2015-08-11
9029902 Optoelectronic semiconductor device comprising a semiconductor chip, a carrier substrate and a film Magnus Ahlstedt 2015-05-12
9029901 Electronic component Christina Keith, Bert Braune 2015-05-12
9029907 Optoelectronic semiconductor component Gertrud Kräuter, Bernd Barchmann, Krister Bergenek, Michael Zitzlsperger 2015-05-12
8907369 Optoelectronic semiconductor component Michael Zitzlsperger 2014-12-09
8901592 Optoelectronic component and method for producing it Karl Weidner, Axel Kaltenbacher, Walter Wegleiter, Bernd Barchmann 2014-12-02
8860062 Optoelectronic semiconductor component Markus Schneider, David Racz 2014-10-14
8742448 Optoelectronic component Michael Zitzlsperger 2014-06-03