Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11304277 | Tuneable lighting systems and methods | Biju Antony, Driss Baba, Daniel Yen Chu | 2022-04-12 |
| 10686363 | Primary side no load detection and shutdown circuit in an isolated driver | Nitin Kumar | 2020-06-16 |
| 10588186 | Output current configuration based on load connection | Nitin Kumar, Naveen Tumula, Thomas Schalton | 2020-03-10 |
| 10381926 | Digitally compensated hysteretic power supply with enhanced resolution | Peng Xiao | 2019-08-13 |
| 9699837 | Output current configuration based on load connection | Nitin Kumar, Naveen Tumula, Thomas Schalton | 2017-07-04 |
| 9301375 | Multiple strike ballast with lamp protection for electrodeless lamp | Nitin Kumar, Shashank Bakre, Ayan Choudhury | 2016-03-29 |
| 9119270 | Solid state lighting device and driver configured for failure detection and recovery | Keng Chen, Christian Breuer | 2015-08-25 |
| 9084322 | Bi-level current configurable driver | Nitin Kumar | 2015-07-14 |
| 9006977 | Systems and methods for power supply load detection with hot-plug compatibility | Avinash Gunda, Christian Breuer | 2015-04-14 |
| 8928255 | Dynamic step dimming interface | Arturo Hernandez Lopez, Carlos Daniel Ortega Jaramillo | 2015-01-06 |
| 8836240 | Dim mode start for electrodeless lamp ballast | Nitin Kumar, Robert Martin, Shashank Bakre | 2014-09-16 |
| 8569966 | Starting circuit for buck converter | Nitin Kumar, Shashank Bakre | 2013-10-29 |
| 8067899 | Circuit arrangement and method for operating at least one first and a second lamp | Werner Longhino, Andreas Mitze, Thomas Mudra | 2011-11-29 |
| 7932682 | Internal power supply for a ballast | — | 2011-04-26 |
| 7541744 | Electronic ballast for a high-pressure discharge lamp having a current-measuring device | Alois Braun, Walter Limmer, Joachim Mühlschlegel | 2009-06-02 |
| 7432663 | Circuit for igniting a high intensity discharge lamp | Young G. Kang, Mustansir Kheraluwala, Sivakumar Thangavelu | 2008-10-07 |
| 6933682 | Method for operating fluorescent lamps and ballast | — | 2005-08-23 |