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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Remote sensing-based detection system and method for gaseous pollut...
Patent number
11,226,289
Issue date
Jan 18, 2022
BEIJING INSTITUTE OF TECHNOLOGY
Lijun Hao
G01 - MEASURING TESTING
Information
Patent Grant
Display system for physiological information and diagnostic method
Patent number
10,466,785
Issue date
Nov 5, 2019
BOE Technology Group Co., Ltd.
Yang Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving circuit and organic light emitting display apparatus
Patent number
9,626,907
Issue date
Apr 18, 2017
BOE Technology Group Co., Ltd.
Hongjun Xie
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
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Patent Application
REMOTE SENSING-BASED DETECTION SYSTEM AND METHOD FOR GASEOUS POLLUT...
Publication number
20210131964
Publication date
May 6, 2021
Beijing Institute of Technology
Lijun HAO
G08 - SIGNALLING
Information
Patent Application
DRIVING CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS
Publication number
20160253966
Publication date
Sep 1, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Hongjun XIE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display System and Diagnostic Method
Publication number
20160048206
Publication date
Feb 18, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Yang Han
G06 - COMPUTING CALCULATING COUNTING