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Patents Grants
last 30 patents
Information
Patent Grant
Method for preparing thermoelectric thick film
Patent number
11,963,447
Issue date
Apr 16, 2024
Shanghai Institute of Ceramics, Chinese Academy of Sciences
Xun Shi
Information
Patent Grant
Circuit board and method and device related to the same
Patent number
11,899,055
Issue date
Feb 13, 2024
Shanghai AVIC OPTO Electronics Co., Ltd.
Pengfei Qiu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PREPARING THERMOELECTRIC THICK FILM
Publication number
20230380287
Publication date
Nov 23, 2023
SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES
Xun SHI
Information
Patent Application
DRIVE SUBSTRATE, LIGHT-EMITTING PANEL AND DISPLAY DEVICE
Publication number
20230269976
Publication date
Aug 24, 2023
Shanghai Tianma Microelectronics Co., Ltd.
Lihua WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMISSION DRIVING SUBSTRATE, LIGHT-EMITTING PANEL, AND DISPLAY...
Publication number
20230269975
Publication date
Aug 24, 2023
Shanghai Tianma Microelectronics Co., Ltd.
Lihua WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVING BOARD, DISPLAY PANEL, AND DISPLAY DEVICE
Publication number
20230020489
Publication date
Jan 19, 2023
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Yimiao DING
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING PANEL AND DISPLAY DEVICE
Publication number
20220320060
Publication date
Oct 6, 2022
Shanghai Tianma Microelectronics Co., Ltd.
Pengfei QIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BOARD AND METHOD AND DEVICE RELATED TO THE SAME
Publication number
20220214394
Publication date
Jul 7, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Pengfei QIU
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
P-TYPE SKUTTERUDITE MATERIAL AND METHOD OF MAKING THE SAME
Publication number
20130323110
Publication date
Dec 5, 2013
Monika Backhaus-Ricoult
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...