Assignee
HESAI TECHNOLOGY CO LTD
CN·47 granted patents·89 pending applications·186 citations·filing 2018–2025
Top patents by PatentIndex Score
136 records- 0197US10901074B1Systems and methods for improving Lidar performanceHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Jan 26, 2021·35 cites·25 claims
- 0295US11346952B2Systems and methods for light detection and rangingHESAI TECHNOLOGY CO LTD·Filed 2020·Granted May 31, 2022·4 cites·21 claims
- 0395US10983197B1Adaptive emitter and receiver for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Apr 20, 2021·70 cites·29 claims
- 0493US11346926B2Detection device and method for adjusting parameter thereofHESAI TECHNOLOGY CO LTD·Filed 2020·Granted May 31, 2022·4 cites·12 claims
- 0591US11029394B2Lidar systems and methodsHESAI TECHNOLOGY CO LTD·Filed 2019·Granted Jun 8, 2021·9 cites·18 claims
- 0690US12007508B2Scanner control for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2023·Granted Jun 11, 2024·1 cites·20 claims
- 0790US11668802B2Scanner control for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Jun 6, 2023·3 cites·25 claims
- 0888USD938839SLidarHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Dec 21, 2021·14 cites·1 claims
- 0987US11867815B2Laser gas detector and laser gas detection systemHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Jan 9, 2024·1 cites·20 claims
- 1087US11867816B2Laser gas detector and laser gas detection systemHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Jan 9, 2024·1 cites·17 claims
- 1187US11573327B2Systems and methods for light detection and rangingHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Feb 7, 2023·1 cites·10 claims
- 1285US12169254B2Adaptive coding for lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2024·Granted Dec 17, 2024·0 cites·20 claims
- 1384US12352899B2Scanner control for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2024·Granted Jul 8, 2025·0 cites·18 claims
- 1484US2025093476A1Adaptive coding for lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1583USD952483SLidarHESAI TECHNOLOGY CO LTD·Filed 2020·Granted May 24, 2022·9 cites·1 claims
- 1683US2024061120A1Laser gas detector and laser gas detection systemHESAI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1782US12276753B2Optical transceiving module and laser radarHESAI TECHNOLOGY CO LTD·Filed 2024·Granted Apr 15, 2025·0 cites·18 claims
- 1882US12189035B2Method and apparatus for improving resolution of LiDAR, and LiDARHESAI TECHNOLOGY CO LTD·Filed 2024·Granted Jan 7, 2025·0 cites·20 claims
- 1981US12019187B2Lidar system and methodHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Jun 25, 2024·1 cites·20 claims
- 2081US2025264613A1Method and apparatus for improving resolution of lidar, and lidarHESAI TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2180US12055661B2Lidar system and methodHESAI TECHNOLOGY CO LTD·Filed 2023·Granted Aug 6, 2024·0 cites·30 claims
- 2280USD1036283SLidarHESAI TECHNOLOGY CO LTD·Filed 2023·Granted Jul 23, 2024·5 cites·1 claims
- 2380US11686827B2Adaptive coding for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Jun 27, 2023·1 cites·20 claims
- 2480US2025028033A1Method for identification of a noise point used for lidar, and lidar systemHESAI TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 2580US2026029515A1Emitter, lidar, and detection methodHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2679US2026016581A1Lidar, calibration method therefor, calibration apparatus therefor, and storage mediumHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 2778US2024192334A1Adaptive emitter and receiver for lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 2877US12399257B2Lidar and detection apparatus thereofHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Aug 26, 2025·1 cites·23 claims
- 2977USD946429SLidarHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Mar 22, 2022·7 cites·1 claims
- 3077US2025208259A1Optical transceiving module and laser radarHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 3177US2023358866A1Adaptive coding for lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3276US12411243B2Systems and methods for light detection and rangingHESAI TECHNOLOGY CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·19 claims
- 3376US2024027587A1Lidar system and methodHESAI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3475US12140710B2Method for identification of a noise point used for LiDAR, and LiDAR systemHESAI TECHNOLOGY CO LTD·Filed 2024·Granted Nov 12, 2024·0 cites·30 claims
- 3575USD1038786SLidarHESAI TECHNOLOGY CO LTD·Filed 2023·Granted Aug 13, 2024·5 cites·1 claims
- 3673US2025314755A1Obstruction detection methods and obstruction detection devices for lidars, and lidarsHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 3772US11879999B2Lidar systems and methodsHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·19 claims
- 3872US2025327902A1Lidar, data processing method and light detection and data acquisition and processing deviceHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 3972US2025321329A1Methods for cleaning window of lidar for vehicles, ranging devices and vehiclesHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4072US2025298134A1Method and apparatus for detecting obstruction for lidar, and storage mediumHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4172US2025347783A1Method and apparatus for monitoring lidar readout circuit and lidarHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4272US2025306173A1Light detection and data acquisition and processing device, lidar and detection method thereofHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4371US2025306180A1Lidar and alignment method of the lidarHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4471US2025283983A1Detector array, chip, light receiver, lidar, detector array control methodHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4570US2025306188A1Fmcw lidar and scanning method thereforHESAI TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 4669US11899137B2Adaptive emitter and receiver for Lidar systemsHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 4769USD1000978SLidarHESAI TECHNOLOGY CO LTD·Filed 2020·Granted Oct 10, 2023·4 cites·1 claims
- 4869US11474207B2Lidar system and methodHESAI TECHNOLOGY CO LTD·Filed 2019·Granted Oct 18, 2022·1 cites·20 claims
- 4968US12510635B2Methods for dynamically adjusting threshold of SiPM receiver and laser radar, and laser radarHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·14 claims
- 5068US12270947B2Distributed laser radarHESAI TECHNOLOGY CO LTD·Filed 2021·Granted Apr 8, 2025·0 cites·22 claims
Showing the top 50 of 136 patent records by PatentIndex Score.
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