Chuan LIU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for determining abnormal information associated...
- Patent number 11,714,405
- Issue date Aug 1, 2023
- Beijing Qisheng Science and Technology Co., Ltd.
- Zhifeng Hu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for determining abnormal information associated...
- Patent number 11,314,244
- Issue date Apr 26, 2022
- Beijing Qisheng Science and Technology Co., Ltd.
- Zhifeng Hu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Intelligent storage control system
- Patent number 11,136,776
- Issue date Oct 5, 2021
- Beijing University of Civil Engineering and Architecture
- Dechen Yao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Three-dimensional rotating intelligent storage compartment
- Patent number 11,111,688
- Issue date Sep 7, 2021
- Beijing University of Civil Engineering and Architecture
- Jianwei Yang
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING ABNORMAL INFORMATION ASSOCIATED...
- Publication number 20220269260
- Publication date Aug 25, 2022
- BEIJING QISHENG SCIENCE AND TECHNOLOGY CO., LTD.
- Zhifeng HU
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTELLIGENT STORAGE CONTROL SYSTEM
- Publication number 20210032889
- Publication date Feb 4, 2021
- Beijing University of Civil Engineering and Architecture
- Dechen YAO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
THREE-DIMENSIONAL ROTATING INTELLIGENT STORAGE COMPARTMENT
- Publication number 20210032890
- Publication date Feb 4, 2021
- Beijing University of Civil Engineering and Architecture
- Jianwei YANG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING ABNORMAL INFORMATION ASSOCIATED...
- Publication number 20200017155
- Publication date Jan 16, 2020
- JIANGSU HONGBAO HARDWARE CO., LTD.
- Zhifeng HU
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOCKS AND WATERPROOF STRUCTURES THEREOF
- Publication number 20190368223
- Publication date Dec 5, 2019
- JIANGSU HONGBAO HARDWARE CO., LTD.
- Chuan LIU
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES