Inventor · disambiguated record
Tianchen Li
Also filed as: LI TIANCHEN
3 granted patents·1 pending application·5 citations·filing 2020–2022
53Inventor score
Top patents by PatentIndex Score
4 records- 0188US12239456B1Millimeter wave radar system for sleep monitoringAMAZON TECH INC·Filed 2021·Granted Mar 4, 2025·5 cites·21 claims
- 0257US12298430B1Radar unit temperature gain controlAMAZON TECH INC·Filed 2022·Granted May 13, 2025·0 cites·20 claims
- 0339US11620422B2Water supply simulation method and tool for interlaced system of river system and canal system based on groundwater modelCHINA INST WATER RESOURCES & HYDROPOWER RES·Filed 2020·Granted Apr 4, 2023·0 cites·17 claims
- 0439US2021181375A1Numerical method for simulating a karez well in association with a groundwater modelCHINA INST WATER RESOURCES & HYDROPOWER RES·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →