Inventor · disambiguated record
Huajun Chai
Also filed as: CHAI HUAJUN
3 granted patents·75 citations·filing 2018–2018
74Inventor score
Top patents by PatentIndex Score
3 records- 0194US10339400B1Traffic light detection using multiple camerasCHONGQING JINKANG NEW ENERGY AUTOMOBILE CO LTD·Filed 2018·Granted Jul 2, 2019·23 cites·20 claims
- 0293US10620317B1Lidar-based high definition map generationCHONGQING JINKANG NEW ENERGY AUTOMOBILE CO LTD·Filed 2018·Granted Apr 14, 2020·23 cites·17 claims
- 0393US10467487B1Fusion-based traffic light recognition for autonomous drivingCHONGQING JINKANG NEW ENERGY AUTOMOBILE CO LTD·Filed 2018·Granted Nov 5, 2019·29 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →