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Tongbin ZHAO
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Qingdao City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-stage pressure yielding and anti-impact device for anchoring...
Patent number
12,129,760
Issue date
Oct 29, 2024
Shandong University of Science and Technology
Fenghai Yu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Test system and method for anchoring performance of full-size rock...
Patent number
12,099,038
Issue date
Sep 24, 2024
Shandong University of Science and Technology
Tongbin Zhao
G01 - MEASURING TESTING
Information
Patent Grant
Drilling device for coal mining
Patent number
12,018,534
Issue date
Jun 25, 2024
Shandong University of Science and Technology
Weiyao Guo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Three-dimensional dynamic and static load test system for simulatin...
Patent number
11,860,135
Issue date
Jan 2, 2024
Shandong University of Science and Technology
Weiyao Guo
G01 - MEASURING TESTING
Information
Patent Grant
Collaborative erosion-control method of releasing-splitting-support...
Patent number
11,834,949
Issue date
Dec 5, 2023
Shandong University of Science and Technology
Weiyao Guo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Deformation controllable compression ring-based mechanical test sys...
Patent number
11,499,897
Issue date
Nov 15, 2022
Shandong University of Science and Technology
Yanchun Yin
G01 - MEASURING TESTING
Information
Patent Grant
Variable dip fault slip simulation test method
Patent number
11,441,982
Issue date
Sep 13, 2022
Weiyao Guo
G01 - MEASURING TESTING
Information
Patent Grant
True triaxial tester with adjustable loading stiffness and test method
Patent number
11,085,858
Issue date
Aug 10, 2021
Yunliang Tan
G01 - MEASURING TESTING
Information
Patent Grant
Anchor bolt length determination method based on monitoring of roof...
Patent number
11,067,392
Issue date
Jul 20, 2021
Shandong University of Science and Technology
Yunliang Tan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Inner and outer framework combined variable stiffness rock mechanic...
Patent number
11,067,488
Issue date
Jul 20, 2021
Tongbin Zhao
G01 - MEASURING TESTING
Information
Patent Grant
Stress gradient loading test apparatus and method of accurately det...
Patent number
11,041,790
Issue date
Jun 22, 2021
Weiyao Guo
G01 - MEASURING TESTING
Information
Patent Grant
Device and method for anchor bolt (cable) supporting structure test...
Patent number
10,969,314
Issue date
Apr 6, 2021
Shandong University of Science and Technology
Tongbin Zhao
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MULTI-STAGE PRESSURE YIELDING AND ANTI-IMPACT DEVICE FOR ANCHORING...
Publication number
20240328317
Publication date
Oct 3, 2024
Shandong University of Science and Technology
Fenghai YU
E21 - EARTH DRILLING MINING
Information
Patent Application
TEST SYSTEM AND METHOD FOR ANCHORING PERFORMANCE OF FULL-SIZE ROCK...
Publication number
20240319057
Publication date
Sep 26, 2024
SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Tongbin ZHAO
G01 - MEASURING TESTING
Information
Patent Application
COLLABORATIVE EROSION-CONTROL METHOD OF RELEASING-SPLITTING -SUPPOR...
Publication number
20230340878
Publication date
Oct 26, 2023
Shandong University of Science and Technology
Weiyao GUO
E21 - EARTH DRILLING MINING
Information
Patent Application
THREE-DIMENSIONAL DYNAMIC AND STATIC LOAD TEST SYSTEM FOR SIMULATIN...
Publication number
20230280251
Publication date
Sep 7, 2023
Shandong University of Science and Technology
Weiyao GUO
G01 - MEASURING TESTING
Information
Patent Application
DEFORMATION CONTROLLABLE COMPRESSION RING-BASED MECHANICAL TEST SYS...
Publication number
20220283064
Publication date
Sep 8, 2022
Shandong University of Science and Technology
Yanchun YIN
G01 - MEASURING TESTING
Information
Patent Application
VARIABLE DIP FAULT SLIP SIMULATION TEST METHOD
Publication number
20220178802
Publication date
Jun 9, 2022
Shandong University of Science and Technology
Weiyao GUO
G01 - MEASURING TESTING
Information
Patent Application
INNER AND OUTER FRAMEWORK COMBINED VARIABLE STIFFNESS ROCK MECHANIC...
Publication number
20210223152
Publication date
Jul 22, 2021
Shandong University of Science and Technology
Tongbin ZHAO
G01 - MEASURING TESTING
Information
Patent Application
TRUE TRIAXIAL TESTER WITH ADJUSTABLE LOADING STIFFNESS AND TEST METHOD
Publication number
20210223149
Publication date
Jul 22, 2021
Shandong University of Science and Technology
Yunliang TAN
G01 - MEASURING TESTING
Information
Patent Application
STRESS GRADIENT LOADING TEST APPARATUS AND METHOD OF ACCURATELY DET...
Publication number
20210156775
Publication date
May 27, 2021
Shandong University of Science and Technology
Weiyao GUO
G01 - MEASURING TESTING
Information
Patent Application
ANCHOR BOLT LENGTH DETERMINATION METHOD BASED ON MONITORING OF ROOF...
Publication number
20210018315
Publication date
Jan 21, 2021
SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yunliang TAN
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR ANCHOR BOLT (CABLE) SUPPORTING STRUCTURE TEST...
Publication number
20210003490
Publication date
Jan 7, 2021
SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Tongbin ZHAO
G01 - MEASURING TESTING