Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10350900 | Type of imaging cartridge chips and methods for responding to read/write consumable volume information in an imaging device | Xuejin Sun, Linlin Zhang | 2019-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10350900 | Type of imaging cartridge chips and methods for responding to read/write consumable volume information in an imaging device | Xuejin Sun, Linlin Zhang | 2019-07-16 |