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Patent applications and USPTO patent grants for TLHM Co., LTD.The latest application filed is for "transmission structure for electronic lock".
Patent | Date |
---|---|
Transmission structure for electronic lock Grant 11,280,113 - Yen , et al. March 22, 2 | 2022-03-22 |
Battery and battery set capable of extracting energy wirelessly Grant 10,848,007 - Wang , et al. November 24, 2 | 2020-11-24 |
Transmission Structure For Electronic Lock App 20200332559 - Yen; Chia-Hung ;   et al. | 2020-10-22 |
Wireless energy extracting device and method Grant 10,680,468 - Wang , et al. | 2020-06-09 |
Wireless Energy Extracting Device And Method App 20200021145 - WANG; Nai-Chen ;   et al. | 2020-01-16 |
Battery And Battery Set Capable Of Extracting Energy Wirelessly App 20200021140 - WANG; Nai-Chen ;   et al. | 2020-01-16 |
Transmission device of electronic lock Grant 10,047,544 - Yen , et al. August 14, 2 | 2018-08-14 |
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