Kaiyuan KO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
AMOLED display panel that includes a diffusion film, display panel...
- Patent number 11,342,540
- Issue date May 24, 2022
- Huawei Technologies Co., Ltd.
- Gang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display screen control method and terminal
- Patent number 11,205,384
- Issue date Dec 21, 2021
- Huawei Technologies Co., Ltd.
- Yung Chi Wen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Display Screen Control Method and Terminal
- Publication number 20200234645
- Publication date Jul 23, 2020
- Huawei Technologies Co., Ltd
- Yung Chi Wen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Panel, Display Panel Production Method, and Display Apparatus
- Publication number 20190355937
- Publication date Nov 21, 2019
- Huawei Technologies Co., Ltd
- Gang XU
- H01 - BASIC ELECTRIC ELEMENTS