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Mingxin Chen
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Quanzhou City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Method of processing a lithium tantalate and/or lithium niobate waf...
Patent number
12,012,669
Issue date
Jun 18, 2024
Fujian Jing'An Optoelectronics Co., Ltd.
Mingxin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate for epitaxial growth, method for manufacturing the same,...
Patent number
11,978,627
Issue date
May 7, 2024
Fujian Jing'An Optoelectronics Co., Ltd.
Juiping Li
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for processing a lithium tantalate crystal substrate
Patent number
11,424,730
Issue date
Aug 23, 2022
Fujian Jing'An Optoelectronics Co., Ltd.
Mingxin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for processing a lithium tantalate crystal substrate
Patent number
10,862,447
Issue date
Dec 8, 2020
Fujian Jing'An Optoelectronics Co., Ltd.
Mingxin Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Substrate For Epitaxial Growth, Manufacturing Method of the Same, S...
Publication number
20230411152
Publication date
Dec 21, 2023
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Bohsiang TSENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MAKING SEMICONDUCTOR SUBSTRATE AND METHOD FOR MAKING SEM...
Publication number
20220028698
Publication date
Jan 27, 2022
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Juiping LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Substrate For Epitaxial Growth, Method For Manufacturing The Same,...
Publication number
20210407798
Publication date
Dec 30, 2021
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Juiping LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PROCESSING A LITHIUM TANTALATE CRYSTAL SUBSTRATE
Publication number
20210075395
Publication date
Mar 11, 2021
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Mingxin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER PROCESSING METHOD AND PROCESSED WAFER OBTAINED THEREBY
Publication number
20200354855
Publication date
Nov 12, 2020
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Mingxin CHEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR PROCESSING A LITHIUM TANTALATE CRYSTAL SUBSTRATE
Publication number
20190326871
Publication date
Oct 24, 2019
FUJIAN JING' AN OPTOELECTRONICS CO., LTD
Mingxin Chen
H03 - BASIC ELECTRONIC CIRCUITRY