Inventor · disambiguated record
Letian Liu
Also filed as: LIU LETIAN
20 granted patents·6 pending applications·53 citations·filing 2016–2025
92Inventor score
Top patents by PatentIndex Score
26 records- 0189US12025739B1Frequency modulated continuous wave LiDAR and autonomous driving deviceSUTENG INNOVATION TECH CO LTD·Filed 2023·Granted Jul 2, 2024·1 cites·11 claims
- 0287US10838046B2Multiline lidarSUTENG INNOVATION TECH CO LTD·Filed 2016·Granted Nov 17, 2020·7 cites·18 claims
- 0387US10705189B2Multi-beam LiDAR systems with two types of laser emitter boards and methods for detection using the sameSUTENG INNOVATION TECH CO LTD·Filed 2019·Granted Jul 7, 2020·7 cites·16 claims
- 0483US11125864B2Multi-beam LiDAR systems and methods for detection using the sameSUTENG INNOVATION TECH CO LTD·Filed 2019·Granted Sep 21, 2021·4 cites·17 claims
- 0583US10761191B2Systems and methods for LiDAR detectionSUTENG INNOVATION TECH CO LTD·Filed 2019·Granted Sep 1, 2020·4 cites·19 claims
- 0682USD826746SLidar apparatusSUTENG INNOVATION TECH CO LTD·Filed 2017·Granted Aug 28, 2018·23 cites·1 claims
- 0781US11686825B2Multiline lidarSUTENG INNOVATION TECH CO LTD·Filed 2020·Granted Jun 27, 2023·1 cites·9 claims
- 0878US10476553B2Energy transmission using wireless communication systemSHENZHEN SUTENG JUCHUANG TECH LTD CO·Filed 2016·Granted Nov 12, 2019·4 cites·10 claims
- 0977US10823853B2Range-finding system and method for data communication within the sameSUTENG INNOVATION TECH CO LTD·Filed 2020·Granted Nov 3, 2020·1 cites·15 claims
- 1076US12092736B2Lidar signal receiving circuits, lidar signal gain control methods, and lidars using the sameSUTENG INNOVATION TECH CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·17 claims
- 1171US12298397B2Range-finding system and method for data communication within the sameSUTENG INNOVATION TECH CO LTD·Filed 2022·Granted May 13, 2025·0 cites·11 claims
- 1268US11835662B2Multi-beam LiDAR systems and methods for detection using the sameSUTENG INNOVATION TECH CO LTD·Filed 2021·Granted Dec 5, 2023·0 cites·19 claims
- 1367US11550055B2Range-finding system and method for data communication within the sameSUTENG INNOVATION TECH CO LTD·Filed 2020·Granted Jan 10, 2023·0 cites·17 claims
- 1467US2025208886A1Application Interface Layout Method and Electronic DeviceHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 1565US12288086B2Application interface layout method and electronic deviceHUAWEI TECH CO LTD·Filed 2023·Granted Apr 29, 2025·0 cites·20 claims
- 1665US11768272B2Systems and methods for LiDAR detectionSUTENG INNOVATION TECH CO LTD·Filed 2020·Granted Sep 26, 2023·0 cites·20 claims
- 1765US10746855B2Multi-line laser radar and multi-line laser radar control methodSUTENG INNOVATION TECH CO LTD·Filed 2017·Granted Aug 18, 2020·1 cites·6 claims
- 1860US2023243935A1Lidar devicesSUTENG INNOVATION TECH CO LTD·Filed 2023·Application pending·0 cites
- 1957US11703590B2Lidar signal receiving circuits, lidar signal gain control methods, and lidars using the sameSUTENG INNOVATION TECH CO LTD·Filed 2019·Granted Jul 18, 2023·0 cites·20 claims
- 2055US2023041896A1Optical-electro systemSUTENG INNOVATION TECH CO LTD·Filed 2022·Application pending·0 cites
- 2152US11506760B2Lidar and lidar control methodSUTENG INNOVATION TECH CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·11 claims
- 2251US2022171071A1Lidar and automated driving deviceSUTENG INNOVATION TECH CO LTD·Filed 2022·Application pending·0 cites
- 2343US11650297B2LIDAR devicesSHENZHEN SUTENG JUCHUANG TECH LTD CO·Filed 2018·Granted May 16, 2023·0 cites·26 claims
- 2438US2019265335A1Stationary wide-angle lidarSHENZHEN SUTENG JUCHUANG TECH LTD CO·Filed 2019·Application pending·0 cites
- 2537US11592553B2Distance measurement system and method using lidar waveform matchingSUTENG INNOVATION TECH CO LTD·Filed 2016·Granted Feb 28, 2023·0 cites·6 claims
- 2637US2019120941A1Arrangement of light sources and detectors in a lidar systemSHENZHEN SUTENG JUCHUANG TECH LTD CO·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →