Hesai Technology Co., Ltd.

China

 
Total IP 268
Total IP Rank # 4,755
IP Activity Score 3.3/5.0    418
IP Activity Rank # 1,711

Patents

Trademarks

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170 0
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Last Patent 2024 - Rotating system, lidar and vehicle
First Patent 2018 - Multi-line laser radar

Latest Inventions, Goods, Services

2024 Invention Adaptive coding for lidar systems. A Lidar system is provided. The Lidar system comprise: a ligh...
Invention Scanning apparatus for lidar, method for controlling the same, and lidar. A scanning device for ...
Invention Fmcw lidar, light path converter module thereof, and detection method therefor. A light path con...
Invention Rotating system, lidar and vehicle. A rotating system, a LiDAR, and a vehicle include: a main sha...
Invention Light cover stain detection method for lidar and light cover stain detection system for lidar. S...
Invention Lidar and driver circuit for light emitter apparatus thereof, control method, and storage medium....
Invention Integrated light detector and data processor device, lidar and detection method thereof. A LiDAR ...
Invention Laser radar and detection method thereof, storage medium, and glass module. The present applicati...
Invention Method for identification of a noise point used for lidar, and lidar system. A method for proces...
Invention Lidar and method of three-dimensional detection using lidar. This disclosure provides methods an...
Invention Method for signal processing for lidar, detection method of lidar, and lidar. This disclosure pr...
Invention Lidar having individually addressable, scannable and integratable laser emiiters. A Lidar for de...
Invention Method and apparatus for improving resolution of lidar, and lidar. A method and an apparatus for...
Invention Lidar and detection control method. A LiDAR (10) includes a transmitter unit (11), a receiver uni...
2023 Invention Light source linearity monitoring method and system, linear frequency modulation control method a...
Invention Multi-wavelength linear frequency modulated light sources, lidars, and light source modulation me...
Invention Detection methods, devices, and systems for stain on light cover of lidar, and storage media. A d...
Invention Laser and lidar. A laser (100,200,300,400,500,600) and a LiDAR (700) includes: a gain array (110,...
Invention Modal monitoring method, control method, system, laser emitter assembly and lidar. A modal monito...
Invention Methods for cleaning window of lidar for vehicles, ranging devices and vehicles. Ranging devices ...
Invention Foreign matter detection method, processing method, and device for perception system, and intelli...
Invention Obstruction detection methods and obstruction detection devices for lidars, and lidars. An obstru...
Invention Method for dynamically adjusting single-photon detector and idar. Methods, devices, apparatuses, ...
Invention Lidars, ambient light detection methods and devices therefor, and storage media. LiDARs, ambient ...
Invention Adaptive emitter and receiver for lidar systems. A Lidar system and method is provided for adapt...
Invention Light detection circuit and method, lidar and storage medium, and detection system. A light dete...
Invention Circuit board module for lidar and manufacturing method thereof. A circuit board module for a LiD...
Invention Negative voltage generator circuit, light receiver module, and lidar. Negative voltage generator ...
Invention Lidar and alignment method of the lidar. A LiDAR includes a substrate (110), an installing base (...
Invention Laser driving circuit and method, chip, and lidar. A laser driving circuit is configured to drive...
Invention Fmcw lidar and scanning method therefor. An FMCW LiDAR (10) includes a transceiver (11), a beam s...
Invention Signal processing circuit for lidar, chip and lidar. A signal processing circuit for a LiDAR is c...
Invention Assembling method and assembling device for assembling bearing of lidar. An assembling method for...
Invention Method and apparatus for detecting obstruction for lidar, and storage medium. A method for detect...
Invention Lc analog resonant circuit, angle measuring device for scanning mirror, and lidar. An LC analog r...
Invention Control method for lidar, and lidar. The present disclosure provides a control method for a LiDA...
Invention Position detection device for a rotating mechanism of a lidar and self-diagnostic method therefor...
Invention Opto-mechanical component of lidar and lidar. An opto-mechanical component of LiDAR (100) and a L...
Invention Data processing methods for point clouds of lidars, lidars and lidar systems. Methods for data pr...
Invention Method for determining state of code disc, angle measurement method and lidar. Provided herein is...
Invention Method and apparatus for monitoring lidar readout circuit and lidar. Methods for monitoring a rea...
Invention Receving circuit, receiving method and lidar. A receiving circuit includes a photoelectric device...
Invention Detector array, chip, light receiver, lidar, detector array control method. There is provided a d...
Invention Filter circuit and electronic device. A filter circuit includes a first port, a second port and a...
Invention Lidar. A LiDAR includes a light emitter (30) and a monitoring circuit (20). The light emitter (30...
Invention Optical detection and data acquisition processing apparatus, and laser radar and detection method...
Invention Laser radar, data processing method, and light detection and data acquisition processing apparatu...
Invention Lidar
2022 Invention Detector