Inventor

KIM BONG-HWAN

KR23 patents

⚠️ This page may combine multiple inventors who share the name “KIM BONG-HWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KIM BONG-HWAN

WILL TECHNOLOGY CO LTD

Method for manufacturing cantilever structure of probe card

Method for forming bump of probe card

Method for manufacturing probe structure

Method for manufacturing bump of probe card

SEMICON LIGHT CO LTD

Method for manufacturing semiconductor light-emitting device

Method for manufacturing semiconductor light emitting device

Method for manufacturing semiconductor light-emitting device

UNITEST INC

Probe card having deeply recessed trench and method for manufacturing the same

Method for manufacturing probe structure of probe card

Method for manufacturing probe structure of probe card

LG DISPLAY CO LTD

Display device capable of detecting bonding defect

Power circuit and display device including the same

Light emitting display device

BOEING CO

Aluminum alloy with additions of magnesium and at least one of chromium, manganese and zirconium, and method of manufacturing the same

Aluminum alloy with additions of magnesium, calcium and at least one of chromium, manganese and zirconium, and method of manufacturing the same

CHEIL IND INC

Composition for forming silica-based insulating layer, method for preparing composition for forming silica-based insulating layer, silica-based insulating layer, and method for manufacturing silica-based insulating layer

Modified hydrogenated polysiloxazane, composition comprising same for forming silica-based insulation layer, method for preparing composition for forming

YUN HUI-CHAN

Composition for forming a silica layer, method of manufacturing the composition, silica layer prepared using the composition, and method of manufacturing the silica layer

ELPHOTON INC

Semiconductor light emitting devices and method of manufacturing the same

KOREA ATOMIC ENERGY RES

Thermoluminescent dosimeter for radiation monitoring, comprising LiF doped with Mg, Cu, and Si, and fabrication method thereof

LIM SANG-HAK

Composition for forming silica based insulating layer, method for manufacturing composition for forming silica based insulating layer, silica based insulating layer and method for manufacturing silica based insulating layer

JEONG SEUNG-TAE

Apparatus for recognizing the position of an indicating object

PARK EUN-SU

Filler for filling a gap, method of preparing the same and method of manufacturing semiconductor capacitor using the same