Chen; Zhaozhao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Zhaozhao.The latest application filed is for "measuring apparatus for measuring occlusal distance and/or space of missing tooth".
- Chen; Zhaozhao - Sichuan CN
- CHEN; Zhaozhao - Chengdu Sichuan
| Patent | Date |
|---|---|
| Measuring apparatus for measuring occlusal distance and/or space of missing tooth Grant 11,071,614 - Yu , et al. July 27, 2 | 2021-07-27 |
| Measuring Apparatus For Measuring Occlusal Distance And/or Space Of Missing Tooth App 20210038356 - YU; Haiyang ; et al. | 2021-02-11 |
| Measuring System And Method For Analysis Of Space For Dental Implant Restoration App 20210030520 - YU; Haiyang ; et al. | 2021-02-04 |
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