Inventor · disambiguated record
Wen Chai
Also filed as: CHAI WEN · CHAI WEN L
2 granted patents·20 citations·filing 1993–2018
52Inventor score
Top patents by PatentIndex Score
2 records- 0145US5341686AVertically disposed water meterCHAI WEN L·Filed 1993·Granted Aug 30, 1994·20 cites·1 claims
- 0235US10655467B2Method for implementing a centralized control platform of hydraulic support on fully mechanized mining working face in underground coal minesUNIV TAIYUAN TECHNOLOGY·Filed 2018·Granted May 19, 2020·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →