Zhongnian Liu

Person

Chongqing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel, mask for manufacturing same, and display device
- Patent number 11,487,145
- Issue date Nov 1, 2022
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 11,487,165
- Issue date Nov 1, 2022
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 11,422,400
- Issue date Aug 23, 2022
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G02 - OPTICS
Information Patent Grant
Array substrate and display panel
- Patent number 11,366,365
- Issue date Jun 21, 2022
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G02 - OPTICS
Information Patent Grant
Display panel and method for driving same
- Patent number 11,151,955
- Issue date Oct 19, 2021
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate, display panel and display apparatus
- Patent number 10,847,099
- Issue date Nov 24, 2020
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G02 - OPTICS
Information Patent Grant
Display panel and display
- Patent number 10,761,388
- Issue date Sep 1, 2020
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220026751
- Publication date Jan 27, 2022
- ZHONGNIAN LIU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210356804
- Publication date Nov 18, 2021
- ZHONGNIAN LIU
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20210325742
- Publication date Oct 21, 2021
- HKC CORPORATION LIMITED
- Zhongnian LIU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND METHOD FOR DRIVING SAME
- Publication number 20210027735
- Publication date Jan 28, 2021
- HKC CORPORATION LIMITED
- Zhongnian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, MASK FOR MANUFACTURING SAME, AND DISPLAY DEVICE
- Publication number 20200292873
- Publication date Sep 17, 2020
- HKC Corporation Limited
- Zhongnian LIU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY
- Publication number 20200124930
- Publication date Apr 23, 2020
- HKC Corporation Limited
- Zhongnian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COLOR FILTER AND LIQUID CRYSTAL PANEL
- Publication number 20200103699
- Publication date Apr 2, 2020
- HKC Corporation Limited
- Zhongnian Liu
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20200105210
- Publication date Apr 2, 2020
- HKC Corporation Limited
- Zhongnian Liu
- G02 - OPTICS
Information Patent Application
FANOUT TRACE LAYOUT, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20200092992
- Publication date Mar 19, 2020
- Chongqing HKC Optoelectronics Technology Co., ltd.
- Zhongnian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Zhongnian Liu

Person

Patents Grantslast 30 patents

Display panel, mask for manufacturing same, and display device

Display panel and display device

Display panel and display device

Array substrate and display panel

Display panel and method for driving same

Array substrate, display panel and display apparatus

Display panel and display

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY PANEL

DISPLAY PANEL AND METHOD FOR DRIVING SAME

DISPLAY PANEL, MASK FOR MANUFACTURING SAME, AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY

COLOR FILTER AND LIQUID CRYSTAL PANEL

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

FANOUT TRACE LAYOUT, DISPLAY PANEL, AND DISPLAY DEVICE