Yu ZHANG

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Langfang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Conductive laminated structure, a manufacturing method thereof, and...
- Patent number 11,510,323
- Issue date Nov 22, 2022
- Yungu (Gu'an) Technology Co., Ltd.
- Yu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terminals and display screens
- Patent number 10,903,291
- Issue date Jan 26, 2021
- Liwei Ding
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
LIVE DETECTION METHOD AND APPARATUS FOR A HIGH-VOLTAGE SWITCH CABINET
- Publication number 20210223297
- Publication date Jul 22, 2021
- Yuting LIU
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
CONDUCTIVE LAMINATED STRUCTURE, A MANUFACTURING METHOD THEREOF, AND...
- Publication number 20200128679
- Publication date Apr 23, 2020
- Yungu (Gu'an) Technology Co., Ltd.
- Yu ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TERMINALS AND DISPLAY SCREENS
- Publication number 20190393286
- Publication date Dec 26, 2019
- Yungu (Gu'an) Technology Co., Ltd.
- Liwei DING
- H01 - BASIC ELECTRIC ELEMENTS