Inventor · Daejeon, KR

Sung Do Kim

43Patents
4h-index
40Co-inventors
59Inventor score

Filing activity: Dec 9, 2009 → Sep 12, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10936017B1 Flexible display device Electricity 64 Active
US11140252B1 Flexible display device Electricity 10 Active
US8529436B2 Endoscope, endoscope system having the same and endoscope control method Human Necessities 5 Active
US10030849B2 Lighting apparatus Mechanical Engineering; Lighting; Heating 4 Active
US10209145B2 Failure diagnosis method and system of temperature sensor of switch device Physics 2 Active
US9531310B2 System and method for computing motor speed and rotor position using hall sensor Electricity 2 Active
US9927495B2 Offset compensation method and system of hall sensor in motor Physics 2 Active
US10554158B2 Motor control method Electricity 1 Active
US9972853B2 Air supply control system of fuel cell Emerging Cross-Sectional Technologies 1 Active
US10720862B2 Method of calculating motor position using hall sensor Physics 1 Active
US10000140B2 Method of controlling air blower of fuel cell vehicle Emerging Cross-Sectional Technologies 1 Active
US10579484B2 Apparatus and method for enhancing reliability of watchdog circuit for controlling central processing device for vehicle Physics 1 Active
US10903768B2 Method of correcting a signal delay of a hall sensor for an air compressor motor Emerging Cross-Sectional Technologies 1 Active
US11623528B2 Motor driving control method and system Emerging Cross-Sectional Technologies 0 Active
US12095399B2 Sensorless induction motor system and control method thereof Electricity 0 Active
US10578273B2 Lighting apparatus Mechanical Engineering; Lighting; Heating 0 Active
US9987929B2 Air compressor control method and system for fuel cell vehicle Emerging Cross-Sectional Technologies 0 Active
US9837945B2 Motor control method and system Electricity 0 Active
US11557993B2 Motor-driving control system and method Emerging Cross-Sectional Technologies 0 Active
US10112489B2 Method of controlling regenerative braking cooperation for electric vehicle Emerging Cross-Sectional Technologies 0 Active
US10756601B2 Control method and control system of motor rotation speed Electricity 0 Active
US10530343B2 System for monitoring operation execution of pulse width modulation duty for motor control Electricity 0 Active
US12255559B2 Sensorless induction motor system and control method thereof Electricity 0 Active
US10978724B2 Method and system for removing residual water in fuel cell stack Emerging Cross-Sectional Technologies 0 Active
US10899238B2 Control apparatus including a key hold function of supplying power to a controller and control method thereof Emerging Cross-Sectional Technologies 0 Active

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