VE

Volker Van Elsbergen

Philips: 9 patents #456 of 7,731Top 6%
Basf Se: 5 patents #3,244 of 13,826Top 25%
OG Osram Opto Semiconductors Gmbh: 4 patents #344 of 1,154Top 30%
Koniniklijke Philips N.V.: 3 patents #2,122 of 7,486Top 30%
OG Oledworks Gmbh: 3 patents #4 of 81Top 5%
UL Udc Ireland Limited: 2 patents #74 of 148Top 50%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
OG Osram Oled Gmbh: 1 patents #327 of 564Top 60%
📍 Aachen, DE: #154 of 2,680 inventorsTop 6%
Overall (All Time): #265,862 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12376484 Heteroleptic carbene complexes and the use thereof in organic electronics Evelyn Fuchs, Oliver Molt, Korinna Dormann, Thomas Gessner, Nicolle Langer +8 more 2025-07-29
11871654 Heteroleptic carbene complexes and the use thereof in organic electronics Evelyn Fuchs, Oliver Molt, Korinna Dormann, Thomas Gessner, Nicolle Langer +8 more 2024-01-09
11189806 Heteroleptic carbene complexes and the use thereof in organic electronics Evelyn Fuchs, Oliver Molt, Korinna Dormann, Thomas Gessner, Nicolle Langer +8 more 2021-11-30
9831467 Encapsulated semiconductor device and encapsulation method Jens Meyer, Rainald Manfred Gierth, Stefan Peter Grabowski, Herbert Lifka, Peter Van De Weijer +3 more 2017-11-28
9458182 Silyl- and heteroatom-substituted compounds selected from carbazoles, dibenzofurans, dibenzothiophenes and dibenzophospholes, and use thereof in organic electronics Nicolle Langer, Christian Schildknecht, Soichi Watanabe, Evelyn Fuchs, Gerhard Wagenblast +10 more 2016-10-04
9240563 Multi-device OLED Holger Schwab, Herbert Friedrich Boerner, Detlef Raasch, Sören Hartmann 2016-01-19
9155157 Electroluminescent device having a variable color point Hans-Peter Loebl, Edward Willem Albert Young 2015-10-06
8859110 Cyclic phosphazene compounds and use thereof in organic light emitting diodes Evelyn Fuchs, Oliver Molt, Nicolle Langer, Christian Lennartz, Peter Strohriegl +5 more 2014-10-14
8785220 Organic electroluminescent device Holger Schwab, Herbert Friedrich Boerner, Detlef Raasch, Sören Hartmann 2014-07-22
8637857 Substituted carbazole derivatives and use thereof in organic electronics Nicolle Langer, Christian Schildknecht, Soichi Watanabe, Evelyn Fuchs, Gerhard Wagenblast +8 more 2014-01-28
8618533 Siloles substituted by fused ring systems and use thereof in organic electronics Karsten Heuser, Arvid Hunze, Guenter Schmid, Ralf Krause, Herbert Friedrich Boerner +9 more 2013-12-31
8283849 Segmented electroluminescent device with resistive interconnect layers Dirk Hente 2012-10-09
8104921 Daylight deflection system with integrated artificial light source Dirk Hente, Wolfgang Otto Budde, Herbert Lifka, Peter Gerard Steeneken, Peter Van De Weijer +1 more 2012-01-31
6791262 Organic electroluminescent display device comprising a protective layer Peter Klaus Bachmann 2004-09-14
6700324 Plasma picture screen with improved white color point Hans-Helmut Bechtel, Wolfgang Busselt, Joachim Opitz, Harald Glaeser, Thomas Juestel 2004-03-02
6625254 Window transparent to electron rays Peter Klaus Bachmann, Bernd David, Rainer Eckart, Geoffrey Harding 2003-09-23
6525471 Plasma picture screen with protective layer Peter Klaus Bachmann, Markus Klein, Rob Snijkers 2003-02-25