WG

Wolfgang Gramann

SA Siemens Aktiengesellschaft: 9 patents #1,230 of 22,248Top 6%
Infineon Technologies Ag: 4 patents #2,021 of 7,486Top 30%
OG Osram Opto Semiconductors Gmbh: 3 patents #432 of 1,154Top 40%
OG Osram Gmbh: 1 patents #481 of 946Top 55%
📍 Regensburg, DE: #119 of 1,384 inventorsTop 9%
Overall (All Time): #279,078 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
7329560 Method for encapsulating at least one organic light-emitting (OLED) device and OLED device Ewald Guenther 2008-02-12
7262437 Radiation source and method for producing a lens mould Georg Bogner, Patrick Kromotis, Werner Marchl, Werner Spath, Gunter Waitl 2007-08-28
7223952 Optical sensing head and method for fabricating the sensing head Ulrich Steegmüller, Frank Singer, Jürgen Dachs, Mathias Kämpf 2007-05-29
6946864 Method for measuring product parameters of components formed on a wafer and device for performing the method Raimund Oberschmid, Werner Spath, Wolfgang Teich 2005-09-20
6781209 Optoelectronic component with thermally conductive auxiliary carrier Hans-Ludwig Althaus, Gerhard Kuhn 2004-08-24
6693312 Method for fabricating an optical transmitting subassembly Ralf Dietrich, Mathias Kämpf, Martin Weigert 2004-02-17
RE38280 Optoelectronic module for bidirectional optical data transmission Hans-Ludwig Althaus, Wolfgang Reill, Werner Spath 2003-10-21
6607309 Optical device Gerhard Kuhn, Hans-Ludwig Althaus, Alfred Rast, Michael Sailer, Hubert Schmid +3 more 2003-08-19
6271049 Method for producing an optoelectronic component Franz Auracher 2001-08-07
6137102 Optoelectronic sensor module Werner Spath, Werner Kuhlmann, Hans-Ludwig Althaus 2000-10-24
6097521 Optoelectronic module for bidirectional optical data transmission Hans-Ludwig Althaus, Wolfgang Reill, Werner Spath 2000-08-01
6087680 Led device Werner Spath, Gunther Waitl, Herbert Brunner 2000-07-11
6028708 Method for producing a beam splitter molded part and optoelectronic module using the beam splitter molded part Werner Spath 2000-02-22
5981945 Optoelectronic transducer formed of a semiconductor component and a lens system Werner Spaeth, Georg Bogner, Ralf Dietrich 1999-11-09
5907151 Surface mountable optoelectronic transducer and method for its production Georg Bogner, Ralf Dietrich, Martin Weigert 1999-05-25
5875205 Optoelectronic component and method for the manufacture thereof Werner Spaeth, Hans-Ludwig Althaus, Ralf Dietrich 1999-02-23
5566265 Transmission and reception module for a bidirectional, optical message and signal transmission Werner Spaeth, Hans-Ludwig Althaus, Ralf Dietrich 1996-10-15