Ling Zhao

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Optical system
- Patent number 12,228,714
- Issue date Feb 18, 2025
- Sintai Optical (Shenzhen) Co., Ltd.
- Fang-Li Ma
- G02 - OPTICS
Information Patent Grant
Pixel unit, array substrate, and display panel
- Patent number 11,860,497
- Issue date Jan 2, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ling Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Key point positioning method, terminal, and computer storage medium
- Patent number 10,990,803
- Issue date Apr 27, 2021
- TENCENT TECHNOLOGY (SHENZHEN)
- Chengjie Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Facial tracking method and apparatus, and storage medium
- Patent number 10,817,708
- Issue date Oct 27, 2020
- Tencent Technology (Shenzhen) Company Limited
- Chengjie Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE AND PRISM MODULE THEREOF
- Publication number 20240231069
- Publication date Jul 11, 2024
- SINTAI OPTICAL (SHENZHEN) CO., LTD.
- Fei Han
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND PRISM MODULE THEREOF
- Publication number 20240134180
- Publication date Apr 25, 2024
- SINTAI OPTICAL (SHENZHEN) CO., LTD.
- Fei Han
- G02 - OPTICS
Information Patent Application
Optical System
- Publication number 20230288683
- Publication date Sep 14, 2023
- SINTAI OPTICAL (SHENZHEN) CO., LTD.
- Fang-Li Ma
- G02 - OPTICS
Information Patent Application
PIXEL UNIT, ARRAY SUBSTRATE, AND DISPLAY PANEL
- Publication number 20230152646
- Publication date May 18, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ling ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL STRUCTURE, PIXEL CIRCUIT, AND DISPLAY PANEL
- Publication number 20210405486
- Publication date Dec 30, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ling ZHAO
- G02 - OPTICS
Information Patent Application
FACIAL TRACKING METHOD AND APPARATUS, AND STORAGE MEDIUM
- Publication number 20190205623
- Publication date Jul 4, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chengjie WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEY POINT POSITIONING METHOD, TERMINAL, AND COMPUTER STORAGE MEDIUM
- Publication number 20190138791
- Publication date May 9, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chengjie WANG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Optical system

Pixel unit, array substrate, and display panel

Key point positioning method, terminal, and computer storage medium

Facial tracking method and apparatus, and storage medium

Patents Applicationslast 30 patents

OPTICAL DEVICE AND PRISM MODULE THEREOF

OPTICAL DEVICE AND PRISM MODULE THEREOF

Optical System

PIXEL UNIT, ARRAY SUBSTRATE, AND DISPLAY PANEL

PIXEL STRUCTURE, PIXEL CIRCUIT, AND DISPLAY PANEL

FACIAL TRACKING METHOD AND APPARATUS, AND STORAGE MEDIUM

KEY POINT POSITIONING METHOD, TERMINAL, AND COMPUTER STORAGE MEDIUM