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Patent applications and USPTO patent grants for BEIJING QISHENG SCIENCE AND TECHNOLOGY CO., LTD..The latest application filed is for "systems and methods for controlling an intelligent lock".
Patent | Date |
---|---|
Systems and methods for determining abnormal information associated with a vehicle Grant 11314244 - | 2022-04-26 |
Bicycle Grant D915,243 - Sun , et al. April 6, 2 | 2021-04-06 |
Bicycle Grant D910,497 - Sun February 16, 2 | 2021-02-16 |
Systems And Methods For Controlling An Object App 20210031848 - DU; Muguo | 2021-02-04 |
Systems And Methods For Controlling An Intelligent Lock App 20210032903 - DU; Muguo | 2021-02-04 |
Item Return Devices And Items Using The Same App 20200320657 - LU; Fei | 2020-10-08 |
Systems And Methods For Vehicle Sharing Services App 20200309551 - YANG; Mingzhu | 2020-10-01 |
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