Inventor · disambiguated record
Herui Zhao
Also filed as: Zhao Herui
2 granted patents·1 citations·filing 2022–2022
29Inventor score
Technology areasE21B
Files withINSTITUTE OF ROCK AND SOIL MECH CAS2
Top patents by PatentIndex Score
2 records- 0171US12091940B2Device for grinding side surface of inner wall of rock boreholeINSTITUTE OF ROCK AND SOIL MECH CAS·Filed 2022·Granted Sep 17, 2024·1 cites·8 claims
- 0236US12265198B2In-situ rock mass elastic modulus measurement system and methodINSTITUTE OF ROCK AND SOIL MECH CAS·Filed 2022·Granted Apr 1, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →