Chao Zeng

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Object annotation method and apparatus, movement control method and...
- Patent number 11,893,785
- Issue date Feb 6, 2024
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Map display method, device, storage medium and terminal
- Patent number 11,578,988
- Issue date Feb 14, 2023
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for segmenting point cloud data, storage mediu...
- Patent number 11,282,210
- Issue date Mar 22, 2022
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for acquiring traffic sign information
- Patent number 10,891,500
- Issue date Jan 12, 2021
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing point cloud data and storage me...
- Patent number 10,846,874
- Issue date Nov 24, 2020
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Road shoulder extraction
- Patent number 10,621,450
- Issue date Apr 14, 2020
- Tencent Technology (Shenzhen) Company Limited
- Chao Zeng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Grating photometer
- Patent number 7,626,697
- Issue date Dec 1, 2009
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Jinhong Qiu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OBJECT ANNOTATION METHOD AND APPARATUS, MOVEMENT CONTROL METHOD AND...
- Publication number 20210043002
- Publication date Feb 11, 2021
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR SEGMENTING POINT CLOUD DATA, STORAGE MEDIU...
- Publication number 20200410690
- Publication date Dec 31, 2020
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAP DISPLAY METHOD, DEVICE, STORAGE MEDIUM AND TERMINAL
- Publication number 20200173804
- Publication date Jun 4, 2020
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING LANE CENTERLINE
- Publication number 20190347493
- Publication date Nov 14, 2019
- TECENT TECHNOLOGY (SHENZHEN) COMPHANY LIMITED
- Si CHEN
- G08 - SIGNALLING
Information Patent Application
METHOD, DEVICE, AND STORAGE MEDIUM FOR LASER SCANNING DEVICE CALIBR...
- Publication number 20190235062
- Publication date Aug 1, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING POINT CLOUD DATA AND STORAGE ME...
- Publication number 20190156507
- Publication date May 23, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING TRAFFIC SIGN INFORMATION
- Publication number 20180307924
- Publication date Oct 25, 2018
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROAD SHOULDER EXTRACTION
- Publication number 20180276483
- Publication date Sep 27, 2018
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Chao ZENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC BIOCHEMICAL ANALYZING METHOD AND APPARATUS
- Publication number 20080102528
- Publication date May 1, 2008
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Zhi Xu
- G01 - MEASURING TESTING
Information Patent Application
GRATING PHOTOMETER
- Publication number 20080068598
- Publication date Mar 20, 2008
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Jinhong Qiu
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Object annotation method and apparatus, movement control method and...

Map display method, device, storage medium and terminal

Method and apparatus for segmenting point cloud data, storage mediu...

Method and apparatus for acquiring traffic sign information

Method and apparatus for processing point cloud data and storage me...

Road shoulder extraction

Grating photometer

Patents Applicationslast 30 patents

OBJECT ANNOTATION METHOD AND APPARATUS, MOVEMENT CONTROL METHOD AND...

METHOD AND APPARATUS FOR SEGMENTING POINT CLOUD DATA, STORAGE MEDIU...

MAP DISPLAY METHOD, DEVICE, STORAGE MEDIUM AND TERMINAL

METHOD AND APPARATUS FOR DETERMINING LANE CENTERLINE

METHOD, DEVICE, AND STORAGE MEDIUM FOR LASER SCANNING DEVICE CALIBR...

METHOD AND APPARATUS FOR PROCESSING POINT CLOUD DATA AND STORAGE ME...

METHOD AND APPARATUS FOR ACQUIRING TRAFFIC SIGN INFORMATION

ROAD SHOULDER EXTRACTION

AUTOMATIC BIOCHEMICAL ANALYZING METHOD AND APPARATUS

GRATING PHOTOMETER