Inventor · disambiguated record
Mengjun Chen
Also filed as: CHEN MENGJUN
2 granted patents·1 citations·filing 2019–2020
29Inventor score
Files withUNIV SHANDONG2
Top patents by PatentIndex Score
2 records- 0172US11905352B2Expansive polymer grouting material for treating high-pressure large-flow-rate karst water inrush and preparation method thereofUNIV SHANDONG·Filed 2019·Granted Feb 20, 2024·1 cites·21 claims
- 0245US12116315B2Karst channel type water inrush efficient-blocking ultra-high expansion grouting material and preparation and using methods and application thereofUNIV SHANDONG·Filed 2020·Granted Oct 15, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →