Inventor · disambiguated record
Liwen Cao
Also filed as: CAO LIWEN
5 granted patents·0 citations·filing 2018–2025
57Inventor score
Top patents by PatentIndex Score
5 records- 0156US12427649B2Intelligent towing robotWEIHAI TIANTE INTELLIGENT TECH CO LTD·Filed 2025·Granted Sep 30, 2025·0 cites·8 claims
- 0236US11035228B2Simulation test system for gas extraction from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavityUNIV CHINA MINING·Filed 2018·Granted Jun 15, 2021·0 cites·5 claims
- 0336US10934817B2System for extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavityUNIV CHINA MINING·Filed 2018·Granted Mar 2, 2021·0 cites·6 claims
- 0436US10830018B1Method of extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavityUNIV CHINA MINING·Filed 2018·Granted Nov 10, 2020·0 cites·8 claims
- 0522USD1094182SOutdoor RV traction robotWEIHAI TIANTE INTELLIGENT TECH CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →