Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11742463 | Wavelength converted light emitting device | Peter Josef Schmidt, Oleg Borisovich Shchekin, Walter Mayr, Hans-Helmut Bechtel, Danielle Chamberlin +1 more | 2023-08-29 |
| 10910529 | Wavelength converted light emitting device | Peter Josef Schmidt, Oleg Borisovich Shchekin, Walter Mayr, Hans-Helmut Bechtel, Danielle Chamberlin +1 more | 2021-02-02 |
| 10312422 | Light emitting devices with optical elements and bonding layers | Michael D. Camras, Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber +5 more | 2019-06-04 |
| 10312417 | Wavelength converted light emitting device | Gerd O. Mueller, Peter Josef Schmidt, Danielle Russell Chamberlin, Oleg Borisovich Shchekin, Hans-Helmut Bechtel | 2019-06-04 |
| 10290775 | Luminescent ceramic for a light emitting device | Gerd O. Mueller, Michael R. Krames, Peter Josef Schmidt, Hans-Helmut Bechtel, Joerg Meyer +2 more | 2019-05-14 |
| 9818916 | Incandescent-like-dimming light emitting diode | Gerd O. Mueller | 2017-11-14 |
| 9722148 | Luminescent ceramic for a light emitting device | Gerd O. Mueller, Michael R. Krames, Peter Josef Schmidt, Hans-Helmut Bechtel, Joerg Meyer +2 more | 2017-08-01 |
| 9583683 | Light emitting devices with optical elements and bonding layers | Michael D. Camras, Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber +5 more | 2017-02-28 |
| 9359260 | Luminescent ceramic for a light emitting device | Gerd O. Mueller, Michael R. Krames, Peter Josef Schmidt, Hans-Helmut Bechtel, Joerg Meyer +2 more | 2016-06-07 |
| 8748921 | Semiconductor light emitting device with pre-fabricated wavelength converting element | Paul Scott Martin, Gerd O. Mueller, Helena Ticha, Ladislav Tichy | 2014-06-10 |
| 8628985 | Light emitting devices with improved light extraction efficiency | Michael D. Camras, Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber +5 more | 2014-01-14 |
| 8415694 | Light emitting devices with improved light extraction efficiency | Michael D. Camras, Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber +6 more | 2013-04-09 |
| 8080828 | Low profile side emitting LED with window layer and phosphor layer | Michael R. Krames, Gerd O. Mueller, Oleg Borisovich Shchekin, Mark Pugh, Gerard Harbers +2 more | 2011-12-20 |
| 8049234 | Light emitting devices with improved light extraction efficiency | Michael D. Camras, Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber +6 more | 2011-11-01 |
| 8038905 | Illumination system comprising a radiation source and a fluorescent material | Gerd O. Mueller, Jorge Meyer, Peter Josef Schmidt, Walter Mayr, Hans-Dieter Bausen | 2011-10-18 |
| 7938983 | Illumination system comprising a radiation source and a fluorescent material | Gerd O. Mueller, Jorg Meyer, Peter Josef Schmidt, Walter Mayr, Hans-Dieter Bausen | 2011-05-10 |
| 7902564 | Multi-grain luminescent ceramics for light emitting devices | Gerd O. Mueller, Michael R. Krames, Peter Josef Schmidt, Hans-Helmut Bechtel | 2011-03-08 |
| 7858408 | LED with phosphor tile and overmolded phosphor in lens | Gerd O. Mueller, Grigoriy Basin, Robert Scott West, Paul Scott Martin, Tze-Sen Lim +1 more | 2010-12-28 |
| 7671529 | Phosphor converted light emitting device | Gerd O. Mueller, Joerg Meyer, Peter Josef Schmidt, Detlef Uwe Wiechert | 2010-03-02 |
| 7553683 | Method of forming pre-fabricated wavelength converting elements for semiconductor light emitting devices | Paul Scott Martin, Gerd O. Mueller, Helena Ticha, Ladislav Tichy | 2009-06-30 |
| 7521862 | Light emitting device including luminescent ceramic and light-scattering material | Gerd O. Mueller | 2009-04-21 |
| 7462086 | Phosphor for phosphor-converted semiconductor light emitting device | Gerd O. Mueller | 2008-12-09 |
| 7446343 | Phosphor converted light emitting device | Gerd O. Mueller, Thomas Juestel, Petra Huppertz, Detlef Uwe Wiechert, Dominik Uhlich | 2008-11-04 |
| 7402840 | Selective filtering of wavelength-converted semiconductor light emitting devices | Michael R. Krames, Gerd O. Mueller | 2008-07-22 |
| 7361938 | Luminescent ceramic for a light emitting device | Gerd O. Mueller, Michael R. Krames, Peter Josef Schmidt, Hans-Helmut Bechtel, Joerg Meyer +2 more | 2008-04-22 |