Inventor · San Diego, CA, US

Xiaohua Kong

46Patents
6h-index
39Co-inventors
65Inventor score

Filing activity: Dec 26, 2007 → Aug 8, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8497694B2 On-chip sensor for measuring dynamic power supply noise of the semiconductor chip Physics 17 Active
US8760217B2 Semiconductor device having on-chip voltage regulator Emerging Cross-Sectional Technologies 12 Active
US9722828B2 Switch capacitor decision feedback equalizer with internal charge summation Electricity 8 Active
US8634510B2 Full digital bang bang frequency detector with no data pattern dependency Electricity 8 Active
US9209789B1 Apparatus to convert electrical signals from small-signal format to rail-to-rail format Electricity 6 Active
US8798217B2 Method and digital circuit for recovering a clock and data from an input signal using a digital frequency detection Electricity 6 Active
US7936205B2 Leakage reduction in electronic circuits Electricity 6 Active
US9203391B2 Pulse-width modulation data decoder Emerging Cross-Sectional Technologies 5 Active
US9485082B1 Multi-mode phase-frequency detector for clock and data recovery Electricity 5 Active
US8811458B2 Digitally controlled jitter injection for built in self-testing (BIST) Electricity 4 Active
US8527797B2 System and method of leakage control in an asynchronous system Physics 4 Active
US9692448B1 Split chip solution for die-to-die serdes Electricity 4 Active
US9077349B2 Automatic detection and compensation of frequency offset in point-to-point communication Electricity 4 Active
US10056777B2 Voltage mode driver with charge recycling Emerging Cross-Sectional Technologies 3 Active
US8847691B2 Apparatus and method for recovering burst-mode pulse width modulation (PWM) and non-return-to-zero (NRZ) data Electricity 3 Active
US9246477B2 Systems and methods for common mode level shifting Electricity 3 Active
US8767841B1 System and method for de-modulating a high-supply-domain differential signal and a common-mode clock in a front-end receiver Electricity 3 Active
US8542039B2 High-speed pre-driver and voltage level converter with built-in de-emphasis for HDMI transmit applications Electricity 2 Active
US8581667B2 Tuning voltage range extension circuit and method Electricity 2 Active
US8618832B2 Balanced single-ended impedance control Electricity 2 Active
US9485084B2 Linearity of phase interpolators by combining current coding and size coding Electricity 2 Active
US8674679B2 Power saving during a connection detection Emerging Cross-Sectional Technologies 2 Active
US10073806B2 Apparatus and methods for providing a reconfigurable bidirectional front-end interface Physics 2 Active
US8630821B2 High speed data testing without high speed bit clock Physics 2 Active
US8839020B2 Dual mode clock/data recovery circuit Electricity 1 Active

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