Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429686 | Diopter-adjustable eyepiece optical system and head-mounted display device | Jianfei Guo, Huajun Peng | 2025-09-30 |
| 12332501 | Eyepiece optical system and head-mounted display device | Huajun Peng, Jianfei Guo | 2025-06-17 |
| 12270986 | Eyepiece optical system and head-mounted display device | Huajun Peng, Jianfei Guo | 2025-04-08 |
| 12204089 | Eyepiece optical structure, eyepiece system and optical device | Huajun Peng, Jianfei Guo | 2025-01-21 |
| 11994667 | Eyepiece optical assembly, system and device | Huajun Peng, Jianfei Guo | 2024-05-28 |
| 11768382 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-09-26 |
| 11762187 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-09-19 |
| 11762188 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-09-19 |
| 11579434 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-02-14 |
| 11567334 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-01-31 |
| 11550142 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2023-01-10 |
| 11536977 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2022-12-27 |
| 11480782 | Reflective eyepiece optical system and head-mounted near-to-eye display device | Huajun Peng, Jianfei Guo | 2022-10-25 |
| 11300792 | Eyepiece optical system and head-mounted display | Jianfei Guo, Huajun Peng | 2022-04-12 |
| 11269175 | Eyepiece optical system and device with large field-of-view angle and high image quality | Jianfei Guo, Huajun Peng | 2022-03-08 |
| 10419745 | Mechanism for head mounted display that simultaneously adjusts diopter and interpupillary distances using a single knob assembly | Donghua Liu, Huajun Peng, Bingtao Xue | 2019-09-17 |
| 10302906 | Eyepiece optical system for near-eye display, and head-mounted display device | Huajun Peng | 2019-05-28 |
| 10215978 | Eyepiece optical system with large field-of-view angle and head-mounted display apparatus | Huajun Peng | 2019-02-26 |