Duan; Kexiao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duan; Kexiao.The latest application filed is for "item transfer apparatus, system and method".
- Duan; Kexiao - Shenzhen CN
| Patent | Date |
|---|---|
| Item transfer apparatus, system and method Grant 10,762,542 - Zhang , et al. Sep | 2020-09-01 |
| Item Transfer Apparatus, System And Method App 20160328764 - ZHANG; Shanwan ; et al. | 2016-11-10 |
| Information Processing Method And Device App 20160071156 - LI; Huorong ; et al. | 2016-03-10 |
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