Zhi-Bin Dong

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Dong-Guan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Injection mold
- Patent number 11,322,901
- Issue date May 3, 2022
- Cheng Uei Precision Industry Co., Ltd.
- Yun-Feng Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electrical connector
- Patent number 11,101,612
- Issue date Aug 24, 2021
- Cheng Uei Precision Industry Co., Ltd.
- Feng Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elastic element
- Patent number 10,883,524
- Issue date Jan 5, 2021
- Cheng Uei Precision Industry Co., Ltd.
- Jun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector
- Patent number D823810
- Issue date Jul 24, 2018
- Cheng Uei Precision Industry Co., Ltd.
- Yun-Feng Zhang
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
Method for Location Reminder and Electronic Device
- Publication number 20210082405
- Publication date Mar 18, 2021
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Jiafei Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELASTIC ELEMENT
- Publication number 20200309172
- Publication date Oct 1, 2020
- Cheng Uei Precision Industry Co., LTD.
- JUN CHEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INJECTION MOLD
- Publication number 20200014165
- Publication date Jan 9, 2020
- Cheng Uei Precision Industry Co., LTD.
- YUN-FENG ZHANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING ELECTRICAL CONNECTOR
- Publication number 20190372292
- Publication date Dec 5, 2019
- Cheng Uei Precision Industry Co., LTD.
- FENG ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190311863
- Publication date Oct 10, 2019
- ZHI-BIN DONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL