Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11545890 | Device and method for providing an electrical current to an electrical load via a plurality of ideal voltage waveforms | Andrea Stona, Hai Boon Tan | 2023-01-03 |
| 9894727 | System and device for driving a plurality of high powered LED units | Chye Boon Tan, Hai Boon Tan, Andrea Stona, Soon Thiam Chan | 2018-02-13 |
| 9408273 | System and device for driving a plurality of high powered LED units | Chye Boon Tan, Hai Boon Tan, Andrea Stona, Soon Thiam Chan | 2016-08-02 |
| 9084303 | Device and method for driving LEDs | Andrea Stona, Leopoldo Groppi, Kwok Wing Man, Foo Wing Chong | 2015-07-14 |