Inventor · Shanghai, CN

Zexu Shao

22Patents
5h-index
11Co-inventors
58Inventor score

Filing activity: Oct 27, 2016 → Oct 15, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US10397500B1 Wide dynamic range image sensor pixel cell Electricity 66 Active
US10250832B1 Stacked rolling shutter and global shutter image sensor with knee self point calibration Electricity 12 Active
US10334189B1 HDR pixel array with double diagonal binning Electricity 11 Active
US10670526B2 DNA sequencing system with stacked BSI global shutter image sensor Physics 10 Active
US9992437B1 Stacked image sensor pixel cell with in-pixel vertical channel transfer transistor Electricity 6 Active
US10002901B1 Stacked image sensor with embedded FPGA and pixel cell with selectable shutter modes and in-pixel CDs Electricity 5 Active
US10250828B1 Global shutter image sensor with anti-blooming pixel and knee point self-calibration Electricity 4 Active
US9991298B1 Stacked image sensor pixel cell with a charge amplifier and selectable shutter modes and in-pixel CDS Electricity 4 Active
US10070081B2 Stacked image sensor pixel cell with dynamic range enhancement and selectable shutter modes and in-pixel CDS Electricity 4 Active
US10727268B1 CMOS image sensor with compact pixel layout Electricity 3 Active
US10116890B2 Imaging apparatus and imaging method using difference between reset signal and pixel signal stored to two capacitors Electricity 2 Active
US10477126B1 Dual eclipse circuit for reduced image sensor shading Electricity 1 Active
US10051216B2 Imaging apparatus and imaging method thereof using correlated double sampling Electricity 1 Active
US10070090B2 Stacked image sensor pixel cell with selectable shutter modes and in-pixel CDS Electricity 1 Active
US10777601B1 CMOS image sensor with compact pixel layout Electricity 1 Active
US10873716B2 Dual row control signal circuit for reduced image sensor shading Electricity 1 Active
US10304888B2 Imaging apparatus comprising 3D stacked global shutter Electricity 1 Active
US11438530B2 Pixel unit with a design for half row reading, an imaging apparatus including the same, and an imaging method thereof Electricity 0 Active
US10187600B2 Four shared pixel with phase detection and full array readout modes Electricity 0 Active
US10701298B1 CMOS image sensor with single photodiode compact pixel layout Electricity 0 Active
US10051218B1 Stacked image sensor pixel cell with in-pixel vertical channel transfer transistor and reflective structure Electricity 0 Active
US11317038B2 Pixel unit with a design for half row reading, an imaging apparatus including the same, and an imaging method thereof Electricity 0 Active

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