| 12386307 |
Process cartridge |
Xiaomin GONG, Wangbo Nie, Rongli XU |
2025-08-12 |
| 12346057 |
Process cartridge |
Xiaomin GONG, Rongli XU, Liangliang Hu |
2025-07-01 |
| 12314000 |
Process cartridge |
Xiaomin GONG, Rongli XU, Jun Li |
2025-05-27 |
| 12313985 |
Developing cartridge |
Xiaobing Liu, Liangliang Hu |
2025-05-27 |
| 12181828 |
Developing cartridge with housing having a driving side and an opposite side, developing roller rotatably supported by the housing, supply roller rotatably supported by the housing, doctor blade supported by the housing, driving gear on the driving side, detected component, power receiving component that receives power and electrically connected to the doctor blade |
Xiaobing Liu, Haifeng Gu, Liangliang Hu, Xiaomin GONG |
2024-12-31 |
| 12105443 |
Developing cartridge |
— |
2024-10-01 |
| 12007706 |
Developing cartridge |
— |
2024-06-11 |
| 11940755 |
Process cartridge with movable force receiving portion configured to separate developing roller and photosensitive drum |
Liangliang Hu, Fei Hu, Mei Yan, Junliang Qiu, Shaohua Chen +1 more |
2024-03-26 |
| 11874628 |
Developing cartridge |
— |
2024-01-16 |
| 11454901 |
Developing cartridge |
— |
2022-09-27 |
| 11442399 |
Developing cartridge |
Xiaobing Liu, Haifeng Gu, Liangliang Hu, Xiaomin GONG |
2022-09-13 |
| 11016439 |
Process cartridge |
Lianglaing Hu, Mingsheng Zhao, Sheng Yang, Fei Hu, Junliang Qiu |
2021-05-25 |
| 10747162 |
Process cartridge |
Liangliang Hu |
2020-08-18 |
| 10739722 |
Control mechanism and process cartridge |
Mingsheng Zhao, Liangliang Hu, Xiaobing Liu, Mei Yan |
2020-08-11 |
| 10599090 |
Process cartridge |
Liangliang Hu |
2020-03-24 |
| 10416604 |
Process cartridge |
Liangliang Hu |
2019-09-17 |
| 10338513 |
Process cartridge |
Liangliang Hu |
2019-07-02 |
| 10241459 |
Process cartridge |
Liangliang Hu |
2019-03-26 |