Inventor · Pleasanton, CA, US

Poh Boon Leong

47Patents
10h-index
28Co-inventors
75Inventor score

Filing activity: Jul 15, 2002 → Feb 23, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8791769B2 Figure 8 balun Electricity 45 Active
US8275314B1 Bluetooth scan modes Electricity 37 Active
US8369782B1 Bluetooth wideband scan mode Electricity 31 Active
US8279018B1 Trifila balun for wireless transceiver Electricity 26 Active
US8649734B1 Bluetooth scan modes Electricity 21 Active
US8242847B1 Method and apparatus for improving amplifier linearity Electricity 18 Active
US7382297B1 Transmitter I/Q mismatch calibration for low IF design systems Electricity 17 Active
US9647314B1 Structure of dual directional couplers for multiple-band power amplifiers Electricity 14 Active
US8400232B2 Figure 8 balun Electricity 13 Active
US8897706B1 Bluetooth wideband scan mode Electricity 12 Active
US9766643B1 Voltage regulator with stability compensation Physics 7 Active
US11094652B1 Configurable radio transceiver and method thereof Electricity 4 Active
US8717103B2 Techniques to improve the stress issue in cascode power amplifier design Electricity 3 Active
US9964985B1 Radio frequency power amplifier and method thereof Electricity 3 Active
US9041467B2 Power amplifier with feedback impedance for stable output Electricity 3 Active
US9246451B2 Power amplifiers with push-pull transistors, capacitive coupling for harmonic cancellation, and inductive coupling to provide differential output signals Electricity 3 Active
US8629727B2 Techniques on input transformer to push the OP1dB higher in power amplifier design Electricity 3 Active
US9654066B2 Common-source power amplifiers Electricity 2 Active
US8594594B2 Circuits and methods for combining signal power Emerging Cross-Sectional Technologies 2 Active
US8514023B2 Accurate bias tracking for process variation and supply modulation Electricity 2 Active
US9444510B2 Method and apparatus for incorporating passive devices in an integrated passive device separate from a die Electricity 2 Active
US10447218B1 Hybrid differential amplifier and method thereof Electricity 2 Active
US9035713B2 Conductor winding and inductors arranged to form a balun having a figure eight shape Electricity 1 Active
US7855666B1 Transmitter I/Q mismatch calibration for low if design systems Electricity 1 Active
US8508294B2 Power amplifier with feedback impedance for stable output Electricity 1 Active

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