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Patents Grants
last 30 patents
Information
Patent Grant
Sensitive diaphragm with rim structure and sensor
Patent number
11,363,384
Issue date
Jun 14, 2022
WEIFANG GOERTEK MICROELECTRONICS CO., LTD.
Maoqiang Dang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Acoustic sensor integrated MEMS microphone structure and fabricatio...
Patent number
10,349,187
Issue date
Jul 9, 2019
GOERTEK INC.
Junkai Zhan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Microphone with dustproof through holes
Patent number
10,277,968
Issue date
Apr 30, 2019
Goertek Inc.
Guanxun Qiu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for forming filter net on MEMS sensor and MEMS sensor
Patent number
10,233,075
Issue date
Mar 19, 2019
GOERTEK INC.
Junkai Zhan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for manufacturing thermal bimorph diaphragm and MEMS speaker...
Patent number
9,866,971
Issue date
Jan 9, 2018
GoerTek Inc.
Quanbo Zou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
MEMS CHIP
Publication number
20230041430
Publication date
Feb 9, 2023
Weifang Goertek Microelectronics Co., Ltd.
GUANXUN QIU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SENSITIVE DIAPHRAGM AND SENSOR
Publication number
20210185447
Publication date
Jun 17, 2021
Goertek, Inc.
MAOQIANG DANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MANUFACTURING COIL, COIL AND ELECTRONIC DEVICE
Publication number
20200365320
Publication date
Nov 19, 2020
Goertek, Inc.
Quanbo Zou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING FILTER NET ON MEMS SENSOR AND MEMS SENSOR
Publication number
20180362331
Publication date
Dec 20, 2018
Junkai ZHAN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ACOUSTIC SENSOR INTEGRATED MEMS MICROPHONE STRUCTURE AND FABRICATIO...
Publication number
20180359571
Publication date
Dec 13, 2018
GOERTEK INC.
Junkai ZHAN
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MICROPHONE WITH DUSTPROOF THROUGH HOLES
Publication number
20170332161
Publication date
Nov 16, 2017
GOERTEK INC
Guanxun QIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MANUFACTURING THERMAL BIMORPH DIAPHRAGM AND MEMS SPEAKER...
Publication number
20170041719
Publication date
Feb 9, 2017
GOERTEK INC.
Quanbo ZOU
B81 - MICRO-STRUCTURAL TECHNOLOGY