Inventor · Farmington Hills, MI, US

Yu Zhang

115Patents
10h-index
136Co-inventors
79Inventor score

Filing activity: Dec 21, 2005 → Jul 21, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10943636B1 Apparatuses and methods for analog row access tracking Physics 59 Active
US8050478B2 Method and apparatus for tissue border detection using ultrasonic diagnostic images Physics 58 Active
US8157737B2 Method and apparatus for real time spatial compound imaging Physics 46 Active
US10572377B1 Row hammer refresh for content addressable memory devices Emerging Cross-Sectional Technologies 37 Active
US10643171B1 Dynamic adjustment of delivery location based on user location Physics 16 Active
US11380382B2 Refresh logic circuit layout having aggressor detector circuit sampling circuit and row hammer refresh control circuit Physics 16 Active
US11302377B2 Apparatuses and methods for dynamic targeted refresh steals Physics 14 Active
US11348631B2 Apparatuses, systems, and methods for identifying victim rows in a memory device which cannot be simultaneously refreshed Physics 13 Active
US8228982B2 Adaptive video streaming system and method Electricity 12 Active
US11398265B2 Apparatuses and methods for analog row access tracking Physics 10 Active
US8174217B2 Sensorless control apparatus and method for induction motor Electricity 10 Active
US9148176B2 Circuits, apparatuses, and methods for correcting data errors Physics 9 Active
US8290061B2 Method and apparatus for adaptive frame averaging Physics 9 Active
US8619498B2 Device and method for calculating 3D angle gathers from reverse time migration Physics 9 Active
US11688451B2 Apparatuses, systems, and methods for main sketch and slim sketch circuit for row address tracking Physics 7 Active
US8699766B2 Method and apparatus for extracting and measuring object of interest from an image Physics 6 Active
US8206302B2 Method and apparatus for filling doppler signal gaps in ultrasound diagnostic imaging Physics 6 Active
US7611467B2 Method and apparatus for extracting an envelope curve of a spectrogram Human Necessities 6 Active
US9703633B2 Circuits, apparatuses, and methods for correcting data errors Physics 6 Active
US9575194B2 Method apparatus and system for migration noise attenuation and image enhancement Physics 6 Active
US7421377B2 Method and apparatus for supressing noise in a doppler system Physics 6 Active
US11152078B1 Apparatuses and methods for refreshing memories with redundancy Physics 6 Active
US10187747B1 Location search using dynamic regions generated based on service data Physics 5 Active
US10310123B2 Seismic reflection full waveform inversion for reflected seismic data Physics 5 Active
US10088588B2 Device and method for stable least-squares reverse time migration Physics 4 Active

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