Trademark applications and grants for Yan Han. Yan Han has 15 trademark applications. The latest application filed is for "YBBZUIB"
Patent Application | Date |
---|---|
SELF-CHECK CHIP OF LEAKAGE PROTECTOR 20220216688 - 17/610282 HAN; Yan ;   et al. | 2022-07-07 |
LARGE-FIELD-OF-VIEW HIGH-RESOLUTION IMAGING DEVICE 20220103729 - 17/546306 CHEN; Ping ;   et al. | 2022-03-31 |
POLYCARBOXYLIC ACID WATER-REDUCING AGENT WITH HIGH ADAPTABILITY TO TEMPERATURE AND METHOD FOR PREPARING THE SAME 20220041505 - 17/272643 LIU; Jiaping ;   et al. | 2022-02-10 |
COALITION NETWORK IDENTIFICATION USING ITERATIVE PROCESS 20210318916 - 17/203251 Wang; Ruichen ;   et al. | 2021-10-14 |
COALITION NETWORK IDENTIFICATION 20210318915 - 16/845313 Wang; Ruichen ;   et al. | 2021-10-14 |
Trash sorting and recycling method, trash sorting device, and trash sorting and recycling system 11,446,706 - 16/076,451 Zeng , et al. September 20, 2 | 2022-09-20 |
Coalition network identification 11,409,581 - 16/845,313 Wang , et al. August 9, 2 | 2022-08-09 |
Pollutant generation system and monitoring system for wind tunnel tests 11,378,486 - 16/842,789 Han , et al. July 5, 2 | 2022-07-05 |
Management of network connections 11,240,138 - 15/026,161 Fontaine , et al. February 1, 2 | 2022-02-01 |
Inkjet printing device and operation method thereof 11,198,297 - 16/661,502 Dou , et al. December 14, 2 | 2021-12-14 |
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