Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426404 | Method of laser treatment of a semiconductor wafer comprising AlGaInP-LEDs to increase their light generating efficiency | Jens Ebbecke, Philipp Kreuter, Christoph Klemp, Ines Pietzonka, Petrus Sundgren | 2025-09-23 |
| 12294039 | Optoelectronic component, semiconductor structure and method | Stefan Illek, Felix Feix, Christoph Klemp, Ines Pietzonka, Petrus Sundgren +2 more | 2025-05-06 |
| 12249672 | Method for manufacturing a semiconductor device and optoelectronic device | Philipp Kreuter, Christoph Klemp, Jens Ebbecke, Ines Pietzonka, Petrus Sundgren | 2025-03-11 |
| 12199134 | μ-LED, μ-LED device, display and method for the same | Martin Rudolf Behringer, Ruth BOSS, Erwin Lang, Tobias Meyer, Alexander F. Pfeuffer +14 more | 2025-01-14 |
| 12199220 | μ-LED, μ-LED device, display and method for the same | Stefan Illek, Ines Pietzonka, Petrus Sundgren, Christoph Klemp, Felix Feix +2 more | 2025-01-14 |
| 12199219 | μ-LED, μ-LED device, display and method for the same | Stefan Illek, Ines Pietzonka, Petrus Sundgren, Christoph Klemp, Felix Feix +2 more | 2025-01-14 |
| 12176469 | μ-LED, μ-LED device, display and method for the same | Laura Kreiner, Stefan Illek, Ines Pietzonka, Petrus Sundgren, Christoph Klemp +3 more | 2024-12-24 |
| 11915935 | Method for producing a semiconductor component comprising performing a plasma treatment, and semiconductor component | Stefan Illek, Christoph Klemp, Ines Pietzonka, Petrus Sundgren | 2024-02-27 |
| 11764339 | μ-LED, μ-LED device, display and method for the same | Laura Kreiner, Stefan Illek, Ines Pietzonka, Petrus Sundgren, Christoph Klemp +3 more | 2023-09-19 |
| 10763238 | Method of aligning semiconductor chips, method of arranging semiconductor chips, device that produces a semiconductor component, and semiconductor component | Philipp Kreuter, Christoph Klemp, Jens Ebbecke, Ines Pietzonka, Petrus Sundgren | 2020-09-01 |
| 10396251 | Light-emitting diode including a plurality of luminescent regions | Florian Boesl, Krister Bergenek, Ralph Wirth | 2019-08-27 |
| 10217909 | Optoelectronic semiconductor component | Stefan Lange, Vera Stöppelkamp, Frank Jermann, Ralph Wirth | 2019-02-26 |
| 10205071 | Method of producing optoelectronic semiconductor components, and optoelectronic semiconductor component | Thomas Schwarz, Dirk Becker, Bernd Barchmann, Björn Hoxhold, Philipp Schlosser +1 more | 2019-02-12 |
| 10158042 | Method of producing optoelectronic semiconductor components and optoelectronic semiconductor component | Korbinian Perlzmaier | 2018-12-18 |
| 9972748 | Thin-film semiconductor body with electronmagnetic radiation outcoupling structures | Christian Leirer, Anton Vogl, Rainer Butendeich, Christian Rumbolz | 2018-05-15 |
| 9735321 | Light-emitting diode including a plurality of luminescent regions | Florian Boesl, Krister Bergenek, Ralph Wirth | 2017-08-15 |
| 9653436 | LED module with LED chips | Reiner Windisch, Krister Bergenek, Ralph Wirth | 2017-05-16 |
| 9640739 | Optoelectronic component with inert gas atmosphere | Krister Bergenek, Ralph Wirth, Axel Kaltenbacher, Joerg Sorg, Christine Maier +4 more | 2017-05-02 |
| 9445503 | Carrier device, electrical device having a carrier device and method for producing same | Krister Bergenek, Jörg Erich Sorg | 2016-09-13 |
| 9423082 | Lighting device | Reiner Windisch, Krister Bergenek | 2016-08-23 |
| 9380652 | Lighting device with LED chip and protective cast | Krister Bergenek, Gertrud Kraeuter, Joerg Sorg, Reiner Windisch | 2016-06-28 |
| 9202967 | Method for producing a thin-film semiconductor body and thin-film semiconductor body | Christian Leirer, Anton Vogl, Rainer Butendeich, Christian Rumbolz | 2015-12-01 |
| 8598596 | Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip | Vincent Grolier, Lutz Hoeppel, Hans-Jürgen Lugauer, Martin Strassburg | 2013-12-03 |
| 8581236 | Electrically pumped optoelectronic semiconductor chip | Matthias Peter, Tobias Meyer, Jürgen Off, Tetsuya Taki, Joachim Hertkorn +2 more | 2013-11-12 |