Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075234 | Techniques for emitting position information from luminaires | Christian Breuer, Anant Aggarwal | 2018-09-11 |
| 10057710 | Techniques for augmenting GPS-based navigation via light-based communication | Anant Aggarwal, Christian Breuer, Barry Stout | 2018-08-21 |
| 10033461 | Light-based communication (LCom) visual hotspots | Barry Stout, Christian Breuer, Anant Aggarwal | 2018-07-24 |
| 9998026 | Techniques for assessing condition of leds and power supply | Marijan Kostrun | 2018-06-12 |
| 9979476 | Techniques for indoor navigation with hazard avoidance via light-based communication | Christian Breuer, Anant Aggarwal | 2018-05-22 |
| 9859812 | Auxiliary power supply for lighting driver circuitry | Colin Coleman | 2018-01-02 |
| 9780873 | Light-based communication transmission protocol | Christian Breuer, Anant Aggarwal | 2017-10-03 |
| 9762320 | Techniques for enhancing baud rate in light-based communication | Christian Breuer, Anant Aggarwal | 2017-09-12 |
| 9697619 | Techniques for spatially resolving received light-based communication signals | Christian Breuer, Anant Aggarwal | 2017-07-04 |
| 9607393 | Multiple panel luminaires for light-based communication | Christian Breuer, Anant Aggarwal, Barry Stout | 2017-03-28 |
| 9578702 | Synchronized PWM-dimming with random phase | Reinhard Lecheler | 2017-02-21 |
| 9564828 | Auxiliary power supply for AC powered electronics | — | 2017-02-07 |
| 9491820 | Hybrid dimming control techniques for LED drivers | Benjamin Alexandrovich | 2016-11-08 |
| 9450505 | Optoelectronic component device | Hubert Maiwald, Marijan Kostrun, Philip E. Moskowitz, Warren P. Moskowitz, Norwin von Malm | 2016-09-20 |
| 9408258 | Power line communication for lighting systems | — | 2016-08-02 |
| 9374015 | Lighting driver having multiple dimming interfaces | Christian Breuer, Avinash Gunda | 2016-06-21 |
| 9374855 | Power line communication for lighting systems | — | 2016-06-21 |
| 9246403 | Lighting systems with uniform LED brightness | Marijan Kostrun | 2016-01-26 |
| 9241380 | Hybrid dimming control techniques for lighting drivers | Benjamin Alexandrovich | 2016-01-19 |
| 8624493 | Integrated gas discharge lamp with an ignition electronics integrated into the base for generating asymmetrical ignition pulses | Knut Asmussen | 2014-01-07 |
| 8436711 | Integrated gas discharge lamp and ignition transformer for an integrated gas discharge lamp | Manfred Röhl | 2013-05-07 |
| 8344649 | Universal electronic ballast for operating Hg-free lamps and Hg-containing discharge lamps | Guenther Hirschmann | 2013-01-01 |
| 8339060 | Ignition transformer for a discharge lamp | Manfred Roehl | 2012-12-25 |
| 8314554 | Integrated gas discharge lamp | Knut Asmussen, Guenther Hirschmann, Lars Kolbe, Manfred Roehl | 2012-11-20 |
| 8188678 | Circuit arrangement for operating at least one semiconductor light source | — | 2012-05-29 |