Inventor · Daejeon, KR

Gyungock Kim

55Patents
7h-index
47Co-inventors
68Inventor score

Filing activity: Jun 10, 2004 → Nov 7, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8859319B2 Methods of forming photo detectors Emerging Cross-Sectional Technologies 17 Active
US9031365B2 Optical device module and optical communication network system using the same Physics 14 Active
US8698271B2 Germanium photodetector and method of fabricating the same Emerging Cross-Sectional Technologies 14 Active
US9316792B2 Optical coupler and optical device including the same Physics 9 Active
US8520985B2 Mach-Zehnder modulator Physics 7 Active
US6987290B2 Current-jump-control circuit including abrupt metal-insulator phase transition device Electricity 7 Expired
US8948224B2 Semiconductor laser device and method of fabricating the same Electricity 7 Active
US7728327B2 2-terminal semiconductor device using abrupt metal-insulator transition semiconductor material Electricity 7 Active
US9360621B1 Flat-top mode generating device and arrayed waveguide grating having the same Physics 5 Active
US7881574B2 Optical device Physics 4 Active
US9025920B2 Optical coupling devices and silicon photonics chips having the same Physics 4 Active
US8644657B2 Method of tuning resonance wavelength of ring resonator Electricity 3 Active
US8180184B2 Absorption modulator and manufacturing method thereof Physics 3 Active
US8761553B2 Optical network structures for multi-core central processor unit Electricity 3 Active
US7924492B2 Optical device including gate insulating layer having edge effect Physics 3 Active
US7760974B2 Silicon arrayed waveguide grating device for reducing effective refractive index variation of optical waveguide according to temperature Physics 3 Active
US8548281B2 Electro-optic modulating device Physics 3 Active
US7995625B2 Resonator of hybrid laser diode Electricity 3 Active
US9690042B2 Optical input/output device, optical electronic system including the same, and method of manufacturing the same Electricity 2 Active
US9728657B2 Photodetector Emerging Cross-Sectional Technologies 2 Active
US8615149B2 Photonics chip with efficient optical alignment and bonding and optical apparatus including the same Physics 2 Active
US9118160B2 VCSEL and manufacturing method of the same Electricity 2 Active
US8288185B2 Semiconductor devices and methods of forming the same Electricity 2 Active
US9618776B2 Electro-absorption optical modulation device and method of fabricating the same Physics 2 Active
US8394705B2 Method of manufacturing semiconductor device having optical devices Electricity 2 Active

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