Liu; Shan Jian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Shan Jian.The latest application filed is for "projection apparatus and keystone correction method".
- Liu; Shan Jian - Guangdong CN
| Patent | Date |
|---|---|
| Projection Apparatus And Keystone Correction Method App 20220247983 - Gao; Feng ; et al. | 2022-08-04 |
| Image processing device and image processing method Grant 11,393,064 - Liu , et al. July 19, 2 | 2022-07-19 |
| Image Processing Device And Image Processing Method App 20210358073 - Liu; Shan Jian ; et al. | 2021-11-18 |
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