Tonghui An

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Extended-range full-electric low-speed tractor
- Patent number 9,868,356
- Issue date Jan 16, 2018
- Shenzhen Anshun Energy-saving Technology Development Co., Ltd
- Tonghui An
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber-tyred gantry crane (RTG) dual power energy saving system
- Patent number 9,859,789
- Issue date Jan 2, 2018
- Tonghui An
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRACTOR POWER SUPPLY SYSTEM
- Publication number 20220371453
- Publication date Nov 24, 2022
- Hoi Tung Innotek (Shenzhen) Co., Ltd.
- Tonghui AN
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRAIN BULK CARGO LOADING SYSTEM HAVING DISCONNECTED RAILROAD TRACK...
- Publication number 20180362264
- Publication date Dec 20, 2018
- SHENZHEN ANSHUN ENERGY-SAVING TECHNOLOGY DEVELOPMENT CO., LTD.
- Quanwen XIA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
EXTENDED-RANGE FULL-ELECTRIC LOW-SPEED TRACTOR
- Publication number 20170355269
- Publication date Dec 14, 2017
- Shenzhen Anshun Energy-saving Technology Development Co., Ltd
- Tonghui An
- B60 - VEHICLES IN GENERAL
Information Patent Application
Three-power hybrid energy saving system of a rubber tyred gantry crane
- Publication number 20170275140
- Publication date Sep 28, 2017
- Ruixian ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber-tyred gantry crane (RTG) dual power saving system
- Publication number 20160159619
- Publication date Jun 9, 2016
- Shenzhen Anshun Energy-saving Technology Development
- Tonghui An
- B60 - VEHICLES IN GENERAL