Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429756 | Laser projection apparatus | Ke Yan, Wuyue Han, Youliang Tian | 2025-09-30 |
| 12416392 | Artificial sunlight lighting luminaires for indoor environments | — | 2025-09-16 |
| 12405523 | Laser projection apparatus | Xiaoqiang Gu, Youliang Tian | 2025-09-02 |
| 12322924 | Tunable broadband random optoelectronic oscillator | Ming Li, Zengting Ge, Tengfei Hao | 2025-06-03 |
| 12276902 | Laser source and projection apparatus | Wuyue Han, Youliang Tian | 2025-04-15 |
| 12265319 | Laser source assembly and laser projection apparatus | Youliang Tian, Tiantian Tang | 2025-04-01 |
| 12204236 | Laser source and laser projection apparatus | Xiaoqiang Gu, Wuyue Han, Youliang Tian | 2025-01-21 |
| 12117719 | Laser projection apparatus | Xiaoqiang Gu, Tiantian Tang, Wuyue Han, Youliang Tian | 2024-10-15 |
| 12078814 | Laser projector | Youliang Tian, Xintuan Tian | 2024-09-03 |
| 11959599 | Lighting system and luminaire for simulating sunny sky scenes and method for making the lighting system | — | 2024-04-16 |
| 11929585 | Mixer-based microwave signal generation device | Ming Li, Tengfei Hao, Qizhuang CEN, Yitang DAI, Nuannuan Shi | 2024-03-12 |
| 11929788 | Microwave photonic Ising machine | Ming Li, Tengfei Hao, Yao Meng, Qizhuang CEN, Yitang DAI +1 more | 2024-03-12 |
| 11906767 | Light control system with hexagonal-shaped tunable optics | — | 2024-02-20 |
| 11876347 | Broadband tuning system and method | Wenhui Sun, Wei-Zen Chen, Nuannuan Shi, Ninghua Zhu, Ming Li +4 more | 2024-01-16 |
| 11768428 | Laser source and laser projection apparatus | Wuyue Han, Youliang Tian | 2023-09-26 |
| 11662370 | Frequency spectrum detection system | Ming Li, Tengfei Hao, Jian Tang, Nuannuan Shi, Ninghua Zhu | 2023-05-30 |
| 11635612 | Light control system with cube-shaped, two-dimensional tunable prisms | — | 2023-04-25 |
| 11606064 | Fourier domain mode-locked optoelectronic oscillator | Ming Li, Tengfei Hao, Jian Tang, Nuannuan Shi, Ninghua Zhu | 2023-03-14 |
| 11467477 | Laser array, laser source and laser projection device | Youliang Tian, Zinan ZHOU | 2022-10-11 |
| D960236 | Combined bookmark with light | — | 2022-08-09 |
| 11362482 | Integrated fourier domain mode-locked optoelectronic oscillator, application and communication system | Ming Li, Tengfei Hao, Dapeng Liu, Nuannuan Shi, Ninghua Zhu | 2022-06-14 |
| 11275253 | Laser projector | Youliang Tian, Xintuan Tian | 2022-03-15 |
| D938080 | LED lamp hat | — | 2021-12-07 |
| 11079665 | Laser projection apparatus | Ke Yan, Youliang Tian, Yun Zhao | 2021-08-03 |
| 10989995 | Laser assembly, laser source and laser projection apparatus | Zinan ZHOU, Youliang Tian | 2021-04-27 |