Inventor · 红钢城街道, CN

Yu Du

50Patents
5h-index
74Co-inventors
75Inventor score

Filing activity: Aug 27, 2004 → Nov 22, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9444275B2 Intelligent integrated battery module Electricity 43 Active
US8861238B2 Isolated soft-switch single-stage AC-DC converter Electricity 16 Active
US7457428B2 Double hearing protection device Human Necessities 12 Active
US7703572B2 Sound-attenuating earmuff having isolated double-shell structure Electricity 9 Active
US7854294B2 Sound-attenuating earmuff having isolated double-shell structure Electricity 9 Active
US9200591B2 Automatic identification of operating parameters for power plants Emerging Cross-Sectional Technologies 5 Active
US10820083B2 Acoustic assembly having an acoustically permeable membrane Electricity 5 Active
US7245726B2 Noise canceling microphone system and method for designing the same Electricity 5 Expired
US10566787B2 Inrush current detection and control with solid-state switching devices Electricity 3 Active
US10978948B2 Interleaved multi-channel, multi-level, multi-quadrant DC-DC converters Electricity 3 Active
US9998117B2 Solid state resettable fuses Electricity 3 Active
US10903649B1 Static transfer switch with turn off circuit Electricity 2 Active
US11070052B2 Circuit protection system Electricity 2 Active
US8755106B2 Microelectromechanical system (MEMS) device, method of operating the same, and method of forming the same Physics 2 Active
USD1031391S1 String trimmer head General 2 Active
US11743656B2 Multi-stage structure-borne sound and vibration sensor Electricity 1 Active
US11533568B1 Structure-borne sound and vibration sensor Electricity 1 Active
USD1031392S1 String trimmer head General 1 Active
US11018666B1 Thyristor current interrupter and auxiliary quasi-resonant turn-off unit Electricity 1 Active
US11907674B1 Generating multi-modal response(s) through utilization of large language model(s) Physics 1 Active
US10415859B2 Heat recovery system with liquid separator application Mechanical Engineering; Lighting; Heating 1 Active
US10559293B2 Digital microphone noise attenuation Physics 1 Active
US10628757B2 Dynamic emission discharge reduction Physics 1 Active
US11682920B1 Systems and methods of accelerating transfer in a static transfer switch Electricity 1 Active
US10734834B2 Static transfer switch with resonant turn-off Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.