Inventor · disambiguated record
Xuheng Niu
Also filed as: NIU XUHENG
4 granted patents·1 pending application·2 citations·filing 2015–2021
56Inventor score
Top patents by PatentIndex Score
5 records- 0162US10332392B2Method and system for segmentally limiting speed of vehicleSTREAMAX TECH CO LTD·Filed 2015·Granted Jun 25, 2019·2 cites·8 claims
- 0248US2022083071A1Relative positioning device, and corresponding relative positioning methodBEIJING WHYHOW INF TECH CO LTD·Filed 2021·Application pending·0 cites
- 0342US11694055B2Optical tag based information apparatus interaction method and systemBEIJING WHYHOW INF TECH CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·18 claims
- 0436US11328136B2Optical communication device and method for transmitting and receiving informationBEIJING WHYHOW INF TECH CO LTD·Filed 2021·Granted May 10, 2022·0 cites·16 claims
- 0533US11338920B2Method for guiding autonomously movable machine by means of optical communication deviceBEIJING WHYHOW INF TECH CO LTD·Filed 2020·Granted May 24, 2022·0 cites·20 claims
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