Inventor · Shanghai, CN

Quan Yu

16Patents
3h-index
38Co-inventors
60Inventor score

Filing activity: Aug 28, 2001 → Mar 10, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6489835B1 Low voltage bandgap reference circuit Physics 47 Expired
US7382153B2 On-chip resistor calibration for line termination Electricity 11 Active
US6710641B1 Bandgap reference circuit for improved start-up Physics 9 Expired
US8610479B2 On die low power high accuracy reference clock generation Electricity 3 Active
US8923375B2 On die jitter tolerance test Electricity 2 Active
US7697570B2 Method based on backboard transmitting time division multiplexing circuit data and a bridge connector Electricity 1 Expired
US11249590B2 Intra-panel interface for concurrent display driving and touch sensing in touchscreen displays Physics 0 Active
US11958911B2 Anti-coagulation factor XI antibody Chemistry; Metallurgy 0 Active
US9418607B2 Utilizing gray code to reduce power consumption in display system Physics 0 Active
US12222611B2 Variable pitch fan-out routing for display panels having narrow borders Electricity 0 Active
US9209818B2 On die jitter tolerance test Electricity 0 Active
US9361838B2 Utilizing gray code to reduce power consumption in display system General 0 Revoked
US10161904B2 Method for tracing distribution of moving ions in ion mobility spectrometer Physics 0 Active
US10475634B2 Vacuum electro-spray ion source and mass spectrometer Electricity 0 Active
US12327910B2 Terminal Electricity 0 Active
US11592715B2 Pad arrangement in fan-out areas of display devices Physics 0 Active

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