Inventor · Seoul, KR

Dong Kwan Kim

28Patents
6h-index
38Co-inventors
69Inventor score

Filing activity: Jan 3, 1995 → May 10, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US5625221A Semiconductor assembly for a three-dimensional integrated circuit package Electricity 193 Expired
US7535469B2 Apparatus and method for creating three-dimensional caricature Physics 45 Expired
US7366588B2 System and method for managing indoor air through cooperation between air conditioner and mobile assistant device Emerging Cross-Sectional Technologies 22 Expired
US6330527A Apparatus and method for modeling frameworks via use of object-oriented analysis information Emerging Cross-Sectional Technologies 15 Expired
US9623230B2 IV flow controller having flushing feature Human Necessities 10 Active
US7990490B2 Optical sheet and display device having the same Physics 7 Active
US8199279B2 Light guide plate and backlight assembly using the same Physics 5 Active
US11031375B2 Semiconductor devices having a conductive pillar and methods of manufacturing the same Electricity 3 Active
US8512904B2 Fuel cell system for promptly increasing temperature of fuel cell stack during start up operation of the fuel cell system and method of managing the fuel cell system Emerging Cross-Sectional Technologies 2 Active
US9826901B2 Adaptor for slit lamp microscope Physics 2 Active
US8343677B2 Method of rapidly increasing internal temperature of a fuel cell stack during starting of fuel cell system Emerging Cross-Sectional Technologies 2 Active
US7560181B2 Fuel cell system and method of operating the same Emerging Cross-Sectional Technologies 1 Active
US8334944B2 Display apparatus and method of manufacturing optical sheet for the same Physics 1 Active
US10879225B2 Semiconductor package and method of manufacturing semiconductor package Electricity 1 Active
US10847473B2 Printed circuit boards with anti-warping molding portions and related semiconductor packages and methods of fabricating Electricity 1 Active
US11894403B2 Semiconductor package and method for fabricating same Electricity 1 Active
US8098348B2 Light-guide plate having a protrusion pattern and display apparatus having the same Physics 1 Active
US8057066B2 Backlight assembly with improved brightness uniformity and display apparatus having the same Physics 1 Active
US8142692B2 Manufacturing method of a display device Physics 0 Active
US9346904B2 Thermoplastic lignin condensation polymer, and preparation method therefor Emerging Cross-Sectional Technologies 0 Active
US10896879B2 Semiconductor package having reflective layer with selective transmittance Electricity 0 Active
US8157429B2 Optical sheet having offset condensing and reflecting elements and display device having the same Physics 0 Active
US10590217B2 Curable resin composition, method for curing same, and sheet manufactured therefrom Chemistry; Metallurgy 0 Active
US7985508B2 High temperature fuel cell system having cooling apparatus and method of operating the same Emerging Cross-Sectional Technologies 0 Active
US12027495B2 Semiconductor devices having a conductive pillar and methods of manufacturing the same Electricity 0 Active

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