He Liang

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Weifang, Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic device and electronic apparatus
- Patent number 12,041,400
- Issue date Jul 16, 2024
- GOERTEK INC.
- Cuili Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONDUCTIVE WIRE, CONDUCTIVE COIL, AND CONDUCTIVE DEVICE
- Publication number 20230411041
- Publication date Dec 21, 2023
- Goertek Inc.
- He LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE WIRE, CONDUCTIVE COIL, AND CONDUCTIVE DEVICE
- Publication number 20230386707
- Publication date Nov 30, 2023
- Goertek Inc.
- He LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIAPHRAGM AND SOUND GENERATING DEVICE USING THE DIAPHRAGM
- Publication number 20230164490
- Publication date May 25, 2023
- GOERTEK INC.
- Deyue WU
- B32 - LAYERED PRODUCTS
Information Patent Application
LOUDSPEAKER MODULE
- Publication number 20230116758
- Publication date Apr 13, 2023
- Goertek Inc.
- Deyue WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220369009
- Publication date Nov 17, 2022
- Goertek Inc.
- CUILI ZHANG
- H01 - BASIC ELECTRIC ELEMENTS