Inventor · San Jose, CA, US

Rui Wang

124Patents
8h-index
154Co-inventors
79Inventor score

Filing activity: Oct 20, 2010 → May 10, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9720076B2 Calibration circuitry and method for a time of flight imaging system Physics 38 Active
US9955091B1 High dynamic range image sensor read out architecture using in-frame multi-bit exposure control Electricity 29 Active
USD958745S1 Energy storage cabinet General 19 Active
US10510796B1 Small pixels having dual conversion gain providing high dynamic range Electricity 16 Active
US9210350B2 Low power imaging system with single photon avalanche diode photon counters and ghost image reduction Electricity 15 Active
US9148596B1 Feed-forward technique for power supply rejection ratio improvement of bit line Electricity 11 Active
US10356351B1 Image sensor with dual conversion gain readout Electricity 9 Active
US8933385B2 Hybrid analog-to-digital converter having multiple ADC modes Electricity 9 Active
US8730364B2 Image sensor with pipelined column analog-to-digital converters Electricity 8 Active
US9819890B2 Readout circuitry to mitigate column fixed pattern noise of an image sensor Electricity 8 Active
US10290673B1 Bitline settling improvement and FPN reduction by floating bitline during charge transfer Electricity 7 Active
US10498993B1 Ramp signal settling reduction circuitry Electricity 7 Active
US8571409B1 Wavelength-multiplexed optical controller using a ring architecture Electricity 7 Active
US8576979B2 Arithmetic counter circuit, configuration and application for high performance CMOS image sensors Electricity 6 Active
US9523765B2 Pixel-level oversampling for a time of flight 3D image sensor with dual range measurements Physics 6 Active
US10826470B2 Integrating ramp circuit with reduced ramp settling time Electricity 6 Active
USD981954S1 Lithium-iron battery General 6 Active
USD972496S1 Household energy storage battery pack General 6 Active
US9041377B2 Pseudo constant on time control circuit and step-down regulator Electricity 6 Active
US10291895B2 Time of flight photosensor Electricity 6 Active
USD936582S1 Inverter General 5 Active
USD1065083S1 Inverter external connection box with connecting ports General 5 Active
US9344658B2 Negative biased substrate for pixels in stacked image sensors Electricity 5 Active
US10165210B1 Bitline settling improvement by using dummy pixels for clamp Electricity 5 Active
US9608027B2 Stacked embedded SPAD image sensor for attached 3D information Electricity 5 Active

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