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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Scanner control for Lidar systems
Patent number
12,352,899
Issue date
Jul 8, 2025
HESAI TECHNOLOGY CO., LTD.
Yongfeng Gao
G01 - MEASURING TESTING
Information
Patent Grant
Frame synchronization method for scanning galvanometer and lidar
Patent number
12,248,141
Issue date
Mar 11, 2025
HESAI TECHNOLOGY CO., LTD.
Yongfeng Gao
G02 - OPTICS
Information
Patent Grant
Scanner control for Lidar systems
Patent number
12,007,508
Issue date
Jun 11, 2024
HESAI TECHNOLOGY CO., LTD.
Yongfeng Gao
G01 - MEASURING TESTING
Information
Patent Grant
Scanner control for Lidar systems
Patent number
11,668,802
Issue date
Jun 6, 2023
HESAI TECHNOLOGY CO., LTD.
Yongfeng Gao
G02 - OPTICS
Information
Patent Grant
Scanner control for Lidar systems
Patent number
10,571,552
Issue date
Feb 25, 2020
HESAI PHOTONICS TECHNOLOGY CO., LTD.
Yongfeng Gao
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SCANNER CONTROL FOR LIDAR SYSTEMS
Publication number
20240377513
Publication date
Nov 14, 2024
Hesai Technology Co., Ltd.
Yongfeng Gao
G01 - MEASURING TESTING
Information
Patent Application
SCANNING APPARATUS FOR LIDAR, METHOD FOR CONTROLLING THE SAME, AND...
Publication number
20240288551
Publication date
Aug 29, 2024
Hesai Technology Co., Ltd.
Yongfeng GAO
G01 - MEASURING TESTING
Information
Patent Application
ANGLE MEASURING DEVICE AND ANGLE MEASURING METHOD FOR SCANNING DEVI...
Publication number
20240061093
Publication date
Feb 22, 2024
Hesai Technology Co., Ltd.
Yongfeng GAO
G01 - MEASURING TESTING
Information
Patent Application
SCANNER CONTROL FOR LIDAR SYSTEMS
Publication number
20230341523
Publication date
Oct 26, 2023
Hesai Technology Co., Ltd.
Yongfeng Gao
G01 - MEASURING TESTING
Information
Patent Application
FRAME SYNCHRONIZATION METHOD FOR SCANNING GALVANOMETER AND LIDAR
Publication number
20220260828
Publication date
Aug 18, 2022
Hesai Technology Co., Ltd.
Yongfeng GAO
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MEASURING DEFLECTION ANGLE OF GALVANOMETER SCANNER, AND...
Publication number
20220120864
Publication date
Apr 21, 2022
Hesai Technology Co., Ltd.
Yongfeng GAO
G02 - OPTICS
Information
Patent Application
SCANNER CONTROL FOR LIDAR SYSTEMS
Publication number
20200355803
Publication date
Nov 12, 2020
HESAI PHOTONICS TECHNOLOGY CO., LTD.
Yongfeng Gao
G01 - MEASURING TESTING