Issued Patents All Time
Showing 76–100 of 223 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078782 | Camera lens | Jiacheng Yao, Saifeng LV, Liefeng Zhao | 2024-09-03 |
| 12078779 | Camera optical lens | Yi Zhang, Kaiyuan Zhang, Liefeng Zhao | 2024-09-03 |
| 12072474 | Camera lens group including seven lenses of -++-++- or -++--+- refractive powers | Xiaobin Zhang, Liefeng Zhao | 2024-08-27 |
| 12055697 | Camera lens group | Yabin HU, Jian Zhang, Liefeng Zhao | 2024-08-06 |
| 12055688 | Optical imaging lens assembly | Yanping Li, Lingbo He, Jianjun Li, Liefeng Zhao | 2024-08-06 |
| 12055687 | Camera lens assembly | Yanping Li, Lingbo He, Liefeng Zhao | 2024-08-06 |
| 12055685 | Optical imaging lens | Yi Zhang, Kaiyuan Zhang, Liefeng Zhao | 2024-08-06 |
| 12055680 | Optical imaging lens assembly | Jianke Wenren, Yuhao Wang, Liefeng Zhao | 2024-08-06 |
| 12055679 | Optical imaging lens assembly | Liefeng Zhao, Lin Huang | 2024-08-06 |
| 12044834 | Telephoto optical imaging system and zoom camera apparatus | Kaiyuan Zhang, Liefeng Zhao | 2024-07-23 |
| 12044827 | Optical imaging lens assembly | Yanping Li, Lingbo He, Jianjun Li, Liefeng Zhao | 2024-07-23 |
| 12038563 | Optical imaging lens assembly | Jiaying Zhang, Liefeng Zhao | 2024-07-16 |
| 12032137 | Optical imaging lens assembly | Qi Wu, Liefeng Zhao | 2024-07-09 |
| 12025781 | Zoom lens assembly | Yabin HU, Liefeng Zhao | 2024-07-02 |
| 12025774 | Optical imaging lens assembly including eight lenses of +−++−−+−, +−++−++−, +−−+−−+−, +−++−+−−, +−++−−−−or ++++−−+− refractive powers | Yabin HU, Liefeng Zhao | 2024-07-02 |
| 12019219 | Optical imaging lens assembly | Meng Yang, Liefeng Zhao | 2024-06-25 |
| 12019218 | Optical imaging lens group | Jiaying Zhang, Liefeng Zhao | 2024-06-25 |
| 12019215 | Optical imaging system | Xiaofang Wang, Kaiyuan Zhang, Liefeng Zhao | 2024-06-25 |
| 12007533 | Optical imaging lens assembly including seven lenses of +−++−+−, ++−+−+−, +−−+−+−, +−+−++− or +−++++− refractive powers | Haidong Xiao, Kaiyuan Zhang, Liefeng Zhao | 2024-06-11 |
| 12000992 | Optical imaging system and camera device including five lenses of ++−+−, ++−−−or ++−−+ refractive powers | Saifeng LV | 2024-06-04 |
| 12000990 | Optical imaging lens assembly | Jia Lu, Binqing WANG, Meng Yang, Liefeng Zhao | 2024-06-04 |
| 12000989 | Imaging lens assembly | Yi Zhang, Liefeng Zhao | 2024-06-04 |
| 12000988 | Camera lens group | Yanping Li, Lingbo He, Liefeng Zhao | 2024-06-04 |
| 11988814 | Camera lens group including seven lenses of +−+−++−, +−++++− or +−++−+− refractive powers | Xue Gao, Jianke Wenren, Liefeng Zhao | 2024-05-21 |
| 11982790 | Optical imaging system | Jian Wang, Lingbo He, Jianjun Li, Liefeng Zhao | 2024-05-14 |