Assignee
UNIV SHANDONG
CN304 patents
Top patents by PatentIndex Score
US11774579B1Oct 3, 2023
Unmanned airborne ground penetrating radar system and inspection method for dam hidden danger detection
UNIV SHANDONG11 citations84
US10519771B2Dec 31, 2019
Rock breaking seismic source and active source three-dimensional seismic combined advanced detection system using tunnel boring machine
UNIV SHANDONG8 citations83
US11852779B1Dec 26, 2023
Method and system for monitoring extraordinary rainstorm on basis of multi-source data
UNIV SHANDONG9 citations81
US11448576B2Sep 20, 2022
Multifunctional true triaxial rock drilling test system and method
UNIV SHANDONG7 citations80
US11468370B1Oct 11, 2022
Communication compression method based on model weight distribution in federated learning
UNIV SHANDONG18 citations78
US11953455B1Apr 9, 2024
Ore component analysis device and method
UNIV SHANDONG5 citations75
US11187460B2Nov 30, 2021
Device and method for reinforcing recycled aggregate based on in-situ C-S-H production
UNIV SHANDONG7 citations74
US12038311B1Jul 16, 2024
Self-correcting assemblable optical fiber sensing system for displacement field and correction method thereof
UNIV SHANDONG5 citations73
US11555912B2Jan 17, 2023
Automatic wall climbing type radar photoelectric robot system for non-destructive inspection and diagnosis of damages of bridge and tunnel structure
UNIV SHANDONG2 citations71
US9989671B2Jun 5, 2018
Tunnel construction large-scale integrated geophysical advanced detection model test device
UNIV SHANDONG4 citations71
US9500077B2Nov 22, 2016
Comprehensive advanced geological detection system carried on tunnel boring machine
UNIV SHANDONG4 citations71
US12306643B1May 20, 2025
Method for adaptively role-selection in coordinated multi-robot search task and system thereof
UNIV SHANDONG3 citations70
US12062167B1Aug 13, 2024
Probability multiply-sum structural damage imaging positioning method and system based on delay factor
UNIV SHANDONG5 citations70
US11731225B1Aug 22, 2023
Electro-hydraulic micro-displacement platform, a micro-displacement system, a precision compensation system, and its method
UNIV SHANDONG3 citations70
US11579055B2Feb 14, 2023
Fully automatic true triaxial tunnel and underground project model test system
UNIV SHANDONG3 citations70
US7130318B2Oct 31, 2006
Electrooptic Q-switch element made of crystal
UNIV SHANDONG8 citations70
US12456766B1Oct 28, 2025
Dual-level thermal runaway warning method and system of lithium battery based on sound signal
UNIV SHANDONG4 citations69
US12278492B1Apr 15, 2025
Method and system of self-adaptive setting of closed-loop parameters for suppressing photovoltaic coupling harmonics
UNIV SHANDONG4 citations69
US12000799B1Jun 4, 2024
Digital, self-diagnosis, sensing intelligent layer integrating active and passive monitoring and method
UNIV SHANDONG3 citations69
US11835431B1Dec 5, 2023
True three-dimensional physical simulation system for influence of fault movement on tunnel operation and test method
UNIV SHANDONG5 citations69
US12223704B2Feb 11, 2025
Label-free cell classification and screening system based on hybrid transfer learning
UNIV SHANDONG2 citations68
US11956726B1Apr 9, 2024
Dynamic power control method and system for resisting multi-user parameter biased aggregation in federated learning
UNIV SHANDONG6 citations68
US11763540B2Sep 19, 2023
Automatic data enhancement expansion method, recognition method and system for deep learning
UNIV SHANDONG2 citations68
US11572307B1Feb 7, 2023
Process for modifying steel slag through acidification and carbonization coupling
UNIV SHANDONG2 citations68
US10858827B2Dec 8, 2020
Buckling-restrained brace with flat energy dissipation element, building and assembly method
UNIV SHANDONG3 citations68
US10809594B2Oct 20, 2020
Kind of visible ultraviolet band optical frequency converter
UNIV SHANDONG5 citations68
US9551639B2Jan 24, 2017
Device and method for measuring true triaxial creep of geotechnical engineering test block
UNIV SHANDONG4 citations68
US12493082B1Dec 9, 2025
Diagnosis method and system of micro-short circuit fault of battery
UNIV SHANDONG3 citations67
US12292367B1May 6, 2025
Imaging device and method for turbid oil abrasive particles based on polarized image enhancement
UNIV SHANDONG3 citations67
US12116313B1Oct 15, 2024
Non-sintered high-strength lightweight aggregate one-shot prepared from sulfur-based and alkaline-based solid wastes by stirring, granulation, foaming, preparation method therefor and use thereof
UNIV SHANDONG2 citations67
US11943114B1Mar 26, 2024
Active edge caching method based on community discovery and weighted federated learning
UNIV SHANDONG4 citations67
US11266965B1Mar 8, 2022
Ultra-low-speed rotating low-strain high-filling-rate hydrogen storage alloy reaction device and technology
UNIV SHANDONG5 citations67
US10351857B2Jul 16, 2019
Marine bacterial gene LfliZ and use
UNIV SHANDONG2 citations66
US12339405B1Jun 24, 2025
Lidar-camera online calibration method and system based on reflectance map
UNIV SHANDONG4 citations65
US11296593B2Apr 5, 2022
Neutral-point voltage balance control method and system for three-level converter in full power factor range
UNIV SHANDONG2 citations65
US10988952B2Apr 27, 2021
Buckling-restrained brace containing L-shaped energy dissipation element, building and assembly method
UNIV SHANDONG2 citations65
US10408718B2Sep 10, 2019
Three-dimensional non-uniform loading/unloading and steady pressure model test system
UNIV SHANDONG3 citations65
US10399286B2Sep 3, 2019
Composite material packaged fiber grating sensor and manufacturing method thereof
UNIV SHANDONG5 citations65
US12328001B1Jun 10, 2025
Method and system for dispatching multiple energy sources in integrated energy system
UNIV SHANDONG1 citations63
US12313574B1May 27, 2025
Coincidence technique-based x-ray detection device and composition analysis method
UNIV SHANDONG1 citations63
US12172929B2Dec 24, 2024
Red mud utilization method based on co-processing of industrial exhaust gas, sewage treatment and environment-friendly and high performance civil functional material
UNIV SHANDONG0 citations61
US12145889B2Nov 19, 2024
Carbon nitride based composite ceramic tool materials, preparation method and cutting tool thereof
UNIV SHANDONG0 citations61
US11614003B2Mar 28, 2023
Combined cooling, heating and power system
UNIV SHANDONG2 citations61
US12485410B1Dec 2, 2025
Porous carbon catalyst loaded with metal sulfides based on high-sulfur petroleum coke and preparation method therefor and application thereof
UNIV SHANDONG1 citations60
US12377578B2Aug 5, 2025
Monocrystalline silicon micro-nano dual-scale anti-reflection texture and preparation method therefor
UNIV SHANDONG0 citations60
US12115731B2Oct 15, 2024
Primary-secondary type disease detection and repair system and method for infrastructure
UNIV SHANDONG0 citations60
US10989702B2Apr 27, 2021
Laboratory tracer experiment system for medium characteristic inversion of karst conduit
UNIV SHANDONG1 citations60
US9091779B2Jul 28, 2015
Advanced detector system and method using forward three-dimensional induced polarization method for TBM construction tunnel
UNIV SHANDONG2 citations60
US12527872B2Jan 20, 2026
PEGylated ICD inducer-IDO inhibitor nanoconjugate, and preparation method and use thereof
UNIV SHANDONG0 citations59
US12433972B2Oct 7, 2025
Hydrogel for cell-laden bioprinting, bioink, and preparation method and application thereof
UNIV SHANDONG0 citations59
Showing the top 50 of 304 patents by PatentIndex Score.