BH

Berthold Hahn

OG Osram Gmbh: 3 patents #5 of 49Top 15%
OG Osram Opto Semiconductors Gmbh: 3 patents #3 of 82Top 4%
📍 Hohenschambach, DE: #1 of 1 inventorsTop 100%
Overall (2005): #4,973 of 245,428Top 3%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6897488 Radiation-emitting chip Johannes Baur, Dominik Eisert, Michael Fehrer, Volker Harle, Ulrich Jacob +5 more 2005-05-24
6891199 Radiation-emitting semiconductor chip and light-emitting diode Johannes Baur, Dominik Eisert, Michael Fehrer, Volker Harle, Ulrich Jacob +4 more 2005-05-10
6878563 Radiation-emitting semiconductor element and method for producing the same Stefan Bader, Volker Harle, Hans-Jürgen Lugauer, Manfred Mundbrod-Vangerow, Dominik Eisert 2005-04-12
6849878 Method for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductor, and radiation-emitting semiconductor chip Stefan Bader, Michael Fehrer, Volker Harle, Hans-Jürgen Lugauer 2005-02-01
6849881 Optical semiconductor device comprising a multiple quantum well structure Volker Harle, Hans-Jürgen Lugauer, Helmut Bolay, Stefan Bader, Dominik Eisert +5 more 2005-02-01
6844565 Semiconductor component for the emission of electromagnetic radiation and method for production thereof Alfred Lell, Volker Harle, Johann Luft 2005-01-18