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Patents Grants
last 30 patents
Information
Patent Grant
Device and method for detecting cigarette fly ash by gray-scale dif...
Patent number
11,670,007
Issue date
Jun 6, 2023
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
Han Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Command-line interface displaying method and apparatus
Patent number
11,048,339
Issue date
Jun 29, 2021
Huawei Technologies Co., Ltd.
Xianhui Fan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Disposable double-channel cigarette and preparation method thereof
Patent number
10,993,472
Issue date
May 4, 2021
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
Yao Yu
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Command-line interface displaying method and apparatus
Patent number
10,488,945
Issue date
Nov 26, 2019
Huawei Technologies Co., Ltd.
Xianhui Fan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High light-transmittance fiber glass surface paper and preparation...
Patent number
10,106,931
Issue date
Oct 23, 2018
CHINA TOBACCO YUNNAN INDUSTRIAL CO. LTD.
Zhenhua Yu
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Gate drive on array unit, gate drive on array circuit and display a...
Patent number
10,002,560
Issue date
Jun 19, 2018
BOE Technology Group Co., Ltd.
Yi Zheng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Driving method and driving device of touch control display
Patent number
9,958,980
Issue date
May 1, 2018
BOE Technology Group Co., Ltd.
Shuai Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving circuit for electrophoretic display, implementation method...
Patent number
9,767,739
Issue date
Sep 19, 2017
BOE Technology Group Co., Ltd.
Zhengxin Zhang
G02 - OPTICS
Information
Patent Grant
Pixel unit, array substrate, display device, and pixel driving method
Patent number
9,726,941
Issue date
Aug 8, 2017
BOE Technology Group Co., Ltd.
Zhenwei Wang
G02 - OPTICS
Information
Patent Grant
Shift register unit, shift register and display apparatus
Patent number
9,691,312
Issue date
Jun 27, 2017
BOE Technology Group Co., Ltd.
Zhiyong Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for converting two-dimensional image into thre...
Patent number
9,514,569
Issue date
Dec 6, 2016
BOE Technology Group Co., Ltd.
Yi Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Touch screen and manufacturing method
Patent number
9,383,850
Issue date
Jul 5, 2016
Beijing BOE Optoelectronics Technology Co., Ltd
Yun Sik Im
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Touch detecting method and touch detecting apparatus
Patent number
9,274,665
Issue date
Mar 1, 2016
Beijing BOE Optoelectronics Technology Co., Ltd
Shuai Xu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Driving circuit and driving method thereof and liquid crystal display
Patent number
9,240,155
Issue date
Jan 19, 2016
Beijing BOE Optoelectronics Technology Co., Ltd
Yao Yu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Driving method and driving circuit of liquid crystal panel
Patent number
9,147,369
Issue date
Sep 29, 2015
Beijing BOE Optoelectronics Technology Co., Ltd
Yao Yu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Touch screen and manufacturing method
Patent number
8,619,203
Issue date
Dec 31, 2013
Beijing BOE Optoelectronics Technology Co., Ltd
Yun Sik Im
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR DETECTING CIGARETTE FLY ASH BY GRAY-SCALE DIF...
Publication number
20220358682
Publication date
Nov 10, 2022
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
Han ZHENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPOSABLE DOUBLE-CHANNEL CIGARETTE AND PREPARATION METHOD THEREOF
Publication number
20200383382
Publication date
Dec 10, 2020
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
Yao YU
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Command-Line Interface Displaying Method and Apparatus
Publication number
20200064929
Publication date
Feb 27, 2020
Huawei Technologies Co., Ltd
Xianhui Fan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Command-Line Interface Displaying Method and Apparatus
Publication number
20180107285
Publication date
Apr 19, 2018
Huawei Technologies Co., Ltd
Xianhui Fan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
High Light-Transmittance Fibre Glass Surface Paper and Preparation...
Publication number
20180051421
Publication date
Feb 22, 2018
CHINA TOBACCO YUNNAN INDUSTRIAL CO. LTD
Zhenhua YU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SENSOR FOR ACQUIRING SENSING DATA IN DISCONNECTED STATE, INTELLIGEN...
Publication number
20170238126
Publication date
Aug 17, 2017
BEIJING SENSORO CO., LTD.
Dongwei ZHAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GATE DRIVE ON ARRAY UNIT, GATE DRIVE ON ARRAY CIRCUIT AND DISPLAY A...
Publication number
20160293095
Publication date
Oct 6, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Yi ZHENG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SHIFT REGISTER UNIT, SHIFT REGISTER AND DISPLAY APPARATUS
Publication number
20160275834
Publication date
Sep 22, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Zhiyong WANG
G11 - INFORMATION STORAGE
Information
Patent Application
PIXEL UNIT, ARRAY SUBSTRATE, DISPLAY DEVICE, AND PIXEL DRIVING METHOD
Publication number
20160216565
Publication date
Jul 28, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Zhenwei WANG
G02 - OPTICS
Information
Patent Application
DRIVING CIRCUIT FOR ELECTROPHORETIC DISPLAY, IMPLEMENTATION METHOD...
Publication number
20160140908
Publication date
May 19, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Zhengxin ZHANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
TOUCH DETECTING METHOD AND TOUCH DETECTING APPARATUS
Publication number
20150378469
Publication date
Dec 31, 2015
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Shuai XU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DRIVING METHOD AND DRIVING DEVICE OF TOUCH CONTROL DISPLAY
Publication number
20150301676
Publication date
Oct 22, 2015
BEIJING BOE OPETOELECTRONICS TECHNOLOGY CO., LTD.
Shuai XU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR CONVERTING TWO-DIMENSIONAL IMAGE INTO THRE...
Publication number
20150235414
Publication date
Aug 20, 2015
BOE TECHNOLOGY GROUP CO., LTD.
YI Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TOUCH SCREEN AND MANUFACTURING METHOD
Publication number
20140150253
Publication date
Jun 5, 2014
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yun Sik IM
G02 - OPTICS
Information
Patent Application
DRIVING METHOD AND DRIVING CIRCUIT OF LIQUID CRYSTAL PANEL
Publication number
20120105414
Publication date
May 3, 2012
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yao YU
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DRIVING CIRCUIT AND DRIVING METHOD THEREOF AND LIQUID CRYSTAL DISPLAY
Publication number
20120081342
Publication date
Apr 5, 2012
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yao Yu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
TOUCH SCREEN AND MANUFACTURING METHOD
Publication number
20110074729
Publication date
Mar 31, 2011
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
YUN SIK IM
G06 - COMPUTING CALCULATING COUNTING