Issued Patents All Time
Showing 126–150 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10073334 | Projection system, light source system and light source assembly | Yi Li, Yi Yang | 2018-09-11 |
| 10042240 | Projection system, light source system and light source assembly | Yi Li, Yi Yang | 2018-08-07 |
| 10021426 | Multi-layer integrated unequal error protection with optimal parameter determination for video quality granularity-oriented transmissions | Yeqing Wu, Sunil Kumar | 2018-07-10 |
| 9992048 | Systems and methods for detecting unused communication spectrum | Mengcheng Guo | 2018-06-05 |
| 9989202 | Light emitting device with diffuser and light reflector | Yi Li, Yi Yang, Liangliang Cao | 2018-06-05 |
| 9904158 | Projection system, light source system and light source assembly | Yi Li, Yi Yang | 2018-02-27 |
| 9904160 | Light-emitting device and related light source system | Haixiong Hou | 2018-02-27 |
| 9897899 | Light-emitting device and projection system | Jiayi Yang | 2018-02-20 |
| 9897903 | Light source system and related projection system | Yi Li, Liangliang Cao, Yi Yang | 2018-02-20 |
| 9897900 | Light source system and related projection system | Yi Li, Liangliang Cao, Yi Yang | 2018-02-20 |
| 9897901 | Light source system and related projection system | Yi Li, Liangliang Cao, Yi Yang | 2018-02-20 |
| 9891439 | Light source, light combining device, and projection device with the light source | Yi Li | 2018-02-13 |
| 9863608 | Light emitting device, light emitting device assembly and relevant projection system | Xiliang Wu | 2018-01-09 |
| 9851071 | Light source employing a wavelength conversion device with a light introducing device and a light collecting device | Yi Li, Yi Yang | 2017-12-26 |
| 9819154 | Light source system and laser light source | Jiayi Yang | 2017-11-14 |
| 9816683 | Light sources system and projection device using the same | Yi Li, Liangliang Cao | 2017-11-14 |
| 9778554 | Laser light source, wavelength conversion light source, light combining light source, and projection system | Haixiong Hou | 2017-10-03 |
| 9778553 | Light-emitting apparatus and a related projection system | — | 2017-10-03 |
| 9746756 | Light source system and related projection system employing a light division system and two spatial light modulatiors | Yi Li, Liangliang Cao, Yi Yang | 2017-08-29 |
| 9631792 | Light source system employing wavelength conversion materials and color filters | Yi Li, Yi Yang | 2017-04-25 |
| 9612511 | Projection system using excitable wavelength conversion material in the light source | Yi Li, Yi Yang | 2017-04-04 |
| 9612514 | Light-emitting device and related projection system | Haixiong Hou, Liangliang Cao | 2017-04-04 |
| 9467667 | Method and apparatus of white balance adjustment | Yi Li, Liangliang Cao | 2016-10-11 |
| 9091409 | High recycling efficiency solid state light source device | Yi Li, Yi Yang | 2015-07-28 |
| 9075299 | Light source with wavelength conversion device and filter plate | Yi Li | 2015-07-07 |