Inventor · disambiguated record
Tongbin Zhao
Also filed as: ZHAO TONGBIN
14 granted patents·31 citations·filing 2019–2024
87Inventor score
Files withUNIV SHANDONG SCIENCE & TECH14
Top patents by PatentIndex Score
14 records- 0194US11067488B1Inner and outer framework combined variable stiffness rock mechanics tester and testing methodUNIV SHANDONG SCIENCE & TECH·Filed 2021·Granted Jul 20, 2021·11 cites·6 claims
- 0293US12099038B1Test system and method for anchoring performance of full-size rock mass anchor bolt under combined loadUNIV SHANDONG SCIENCE & TECH·Filed 2022·Granted Sep 24, 2024·3 cites·4 claims
- 0391US11834949B2Collaborative erosion-control method of releasing-splitting-supporting based on coal mass pressure relief and roof pre-splittingUNIV SHANDONG SCIENCE & TECH·Filed 2023·Granted Dec 5, 2023·4 cites·2 claims
- 0491US11499897B2Deformation controllable compression ring-based mechanical test system for rocks with variable stiffness and test method thereofUNIV SHANDONG SCIENCE & TECH·Filed 2022·Granted Nov 15, 2022·2 cites·6 claims
- 0590US11860135B2Three-dimensional dynamic and static load test system for simulating deep roadway excavation and method thereofUNIV SHANDONG SCIENCE & TECH·Filed 2023·Granted Jan 2, 2024·2 cites·9 claims
- 0689US12018534B1Drilling device for coal miningUNIV SHANDONG SCIENCE & TECH·Filed 2024·Granted Jun 25, 2024·3 cites·8 claims
- 0788US12203374B1System for monitoring overlying roof rock and coal pillar of gob-side entry and method thereofUNIV SHANDONG SCIENCE & TECH·Filed 2024·Granted Jan 21, 2025·4 cites·6 claims
- 0869US11067392B2Anchor bolt length determination method based on monitoring of roof rock stratum horizontal extrusion forceUNIV SHANDONG SCIENCE & TECH·Filed 2019·Granted Jul 20, 2021·2 cites·7 claims
- 0953US11441982B2Variable dip fault slip simulation test methodUNIV SHANDONG SCIENCE & TECH·Filed 2022·Granted Sep 13, 2022·0 cites·7 claims
- 1051US12467363B1Device for real-time monitoring movement trajectory of mine roof strata and method thereofUNIV SHANDONG SCIENCE & TECH·Filed 2024·Granted Nov 11, 2025·0 cites·5 claims
- 1150US11041790B2Stress gradient loading test apparatus and method of accurately determining loading energyUNIV SHANDONG SCIENCE & TECH·Filed 2021·Granted Jun 22, 2021·0 cites·2 claims
- 1248US11085858B1True triaxial tester with adjustable loading stiffness and test methodUNIV SHANDONG SCIENCE & TECH·Filed 2021·Granted Aug 10, 2021·0 cites·6 claims
- 1347US12129760B2Multi-stage pressure yielding and anti-impact device for anchoring supportUNIV SHANDONG SCIENCE & TECH·Filed 2023·Granted Oct 29, 2024·0 cites·12 claims
- 1444US10969314B2Device and method for anchor bolt (cable) supporting structure test and anchoring system performance comprehensive experimentUNIV SHANDONG SCIENCE & TECH·Filed 2019·Granted Apr 6, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →