Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419592 | Methods and systems for CT balance measurement and adjustment | Bing Li, Yifeng JIANG | 2025-09-23 |
| D1037535 | Projection lamp | — | 2024-07-30 |
| 11963814 | Systems and methods for determing target scanning phase | — | 2024-04-23 |
| 11813103 | Methods and systems for modulating radiation dose | Weili PENG | 2023-11-14 |
| D989379 | Lamp | — | 2023-06-13 |
| D971487 | Projection lamp | — | 2022-11-29 |
| D963235 | Projection lamp | — | 2022-09-06 |
| D960510 | Pants | — | 2022-08-16 |
| D960511 | Pants | — | 2022-08-16 |
| 11399781 | Methods and systems for CT balance measurement and adjustment | Bing Li, Yifeng JIANG | 2022-08-02 |
| D956318 | Projection lamp | — | 2022-06-28 |
| 11332334 | Paper roll support device for printing apparatus | — | 2022-05-17 |
| 11046109 | Artware with projection function | — | 2021-06-29 |
| D909660 | Light | — | 2021-02-02 |
| 10888296 | Methods and systems for modulating radiation dose | Weili PENG | 2021-01-12 |
| D901746 | Light | — | 2020-11-10 |
| 10702221 | Methods and systems for CT balance measurement and adjustment | Bing Li, Yifeng JIANG | 2020-07-07 |
| D887623 | Lamp | — | 2020-06-16 |
| 8503907 | Image forming apparatus, method of handling the image forming apparatus, and method of packaging the image forming apparatus | Jai-il Choi, Jun Hee Lee, Jong-In Kim, Sang Hoon Lee | 2013-08-06 |
| 8335451 | Developing device to prevent toner leakage and image forming apparatus including the same | Jong-In Kim, Dong Uk Kim | 2012-12-18 |
| 8121514 | Developing device and image forming apparatus employing the same | Jong-In Kim, Jai-il Choi, Dong-cheol Ahn | 2012-02-21 |