Ling WAN

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WeiFang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Loudspeaker module
- Patent number 10,321,236
- Issue date Jun 11, 2019
- GoerTek Inc.
- Ling Wan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bending loudspeaker and wearable electronic products comprising the...
- Patent number 10,070,228
- Issue date Sep 4, 2018
- GoerTek Inc.
- Jingwei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker module
- Patent number 9,961,425
- Issue date May 1, 2018
- GoerTek Inc.
- Ling Wan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LOUDSPEAKER MODULE
- Publication number 20170208395
- Publication date Jul 20, 2017
- GOERTEK INC.
- Ling WAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BENDING LOUDSPEAKER AND WEARABLE ELECTRONIC PRODUCTS COMPRISING THE...
- Publication number 20170201833
- Publication date Jul 13, 2017
- GOERTEK INC.
- Jingwei WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A LOUDSPEAKER MODULE
- Publication number 20160150305
- Publication date May 26, 2016
- GOERTEK INC.
- Ling WAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE