Patent assignee · CN · UNIVERSITY

HARBIN INSTITUTE OF TECHNOLOGY

166Patents
166Active
166Granted
67Portfolio score

Filing activity: Jul 18, 2007 → Feb 25, 2025 · 7 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9003343B2 Energy consumption simulation and evaluation system for embedded device Physics 17 Active
US9169141B2 Water treatment method by catalyzing ozone with a persulfate Chemistry; Metallurgy 8 Active
US9145945B2 Active vibration isolation device based on electromagnetic and aerostatic floatation Mechanical Engineering; Lighting; Heating 5 Active
US8543241B2 Method, medium, and system estimating pose of mobile robots Physics 5 Active
US9423000B2 Magnetically suspended vibration isolator with zero stiffness whose angle degree of freedom is decoupled with a joint ball bearing Electricity 4 Active
US7624906B2 Ultrasonic brazing of aluminum alloy and aluminum matrix composite Performing Operations; Transporting 3 Active
US10481325B2 Fabrication method of multi-core fiber Bragg grating probe used for measuring structures of a micro part based on the capillary self-assemble technique Physics 3 Active
US8816702B2 Ultraprecision non-contact three-dimensional probing system based on spherical capacitive plate Physics 2 Active
US10155850B2 Quick responsive, shape memory thermoset polyimide and preparation method thereof Chemistry; Metallurgy 2 Active
US9634540B2 Magnetic suspension planar motor with structure of superconductor excitation Electricity 2 Active
US9620998B2 Motor cooling and eddy current suppression structure Electricity 2 Active
US9890871B2 High-power bi-directional non-recovery spring magnetic valve comprising permanent magnet Electricity 2 Active
US9587927B2 High speed high resolution heterodyne interferometric method and system Physics 2 Active
US10794790B2 Large-scale high-speed rotary equipment measuring and neural network learning regulation and control method and device based on rigidity vector space projection maximization Emerging Cross-Sectional Technologies 2 Active
US10576524B1 Die capable of achieving rapid forming and quenching therein Chemistry; Metallurgy 2 Active
US9429208B2 Vibration isolator with zero stiffness whose angle degree of freedom is decoupled with spherical air bearing Electricity 2 Active
US9782833B2 Pneumatic-type precision annular workpiece inner positioning surface clamping device Emerging Cross-Sectional Technologies 2 Active
US11802757B2 Heterodyne grating interferometric method and system for two-degree-of-freedom with high alignment tolerance Physics 1 Active
US8559023B2 Micro focal-length collimation based micro-cavity measuring method and detecting equipment thereof Physics 1 Active
US11480490B2 Large-scale high-speed rotary equipment measuring and intelligent learning assembly method and device based on vector minimization of geometry center, mass center, center of gravity and center of inertia Physics 1 Active
US9890661B2 Aero engine rotor air floatation assembling device based on gantry structure Physics 1 Active
US11385120B2 Stage-by-stage measurement, regulation and distribution method for dynamic characteristics of multi-stage components of large-scale high-speed rotary equipment based on multi-biased error synchronous compensation Emerging Cross-Sectional Technologies 1 Active
US11091238B2 Leg-arm-propeller underwater robot Performing Operations; Transporting 1 Active
US10691974B2 Superpixel classification method based on semi-supervised K-SVD and multiscale sparse representation Emerging Cross-Sectional Technologies 1 Active
US11195329B2 Terrain modeling method that fuses geometric characteristics and mechanical characteristics and computer readable storage medium thereof Physics 1 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.