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Patents Grants
last 30 patents
Information
Patent Grant
Acceleration sensor, capacitance detection circuit and method, acce...
Patent number
11,231,440
Issue date
Jan 25, 2022
Hefei BOE Optoelectronics Technology Co., Ltd.
Youhui Liu
G01 - MEASURING TESTING
Information
Patent Grant
Mobile terminal and drop protection method thereof
Patent number
11,196,852
Issue date
Dec 7, 2021
BOE Technology Group Co., Ltd.
Peng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sound production device, display system, and sound production method
Patent number
10,986,459
Issue date
Apr 20, 2021
Hefei BOE Optoelectronics Technology Co., Ltd.
Guojun Zhang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
MOBILE TERMINAL AND DROP PROTECTION METHOD THEREOF
Publication number
20210203764
Publication date
Jul 1, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Peng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Acceleration Sensor, Capacitance Detection Circuit and Method, Acce...
Publication number
20210109123
Publication date
Apr 15, 2021
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Youhui Liu
G01 - MEASURING TESTING
Information
Patent Application
SOUND PRODUCTION DEVICE, DISPLAY SYSTEM, AND SOUND PRODUCTION METHOD
Publication number
20200245090
Publication date
Jul 30, 2020
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Guojun ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BRIGHTNESS ADJUSTMENT DEVICE AND EYE PROTECTION LAMP
Publication number
20190289695
Publication date
Sep 19, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Jiong HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE