Inventor

YOON SANG YOUL

KR18 patents

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

YOON SANG YOUL

ORION ELECTRIC CO LTD

Glass plate having electrically charge-preventive film of conductive organic polymer, its making method, a solution for making the film, and its manufacturing method

Dry-powdered, silica-coated prosphor particles for use in manufacturing a CRT screen assembly, a method of manufacturing them and a CRT comprising a screen assembly manufactured by using them

Method of electrographically manufacturing a luminescent screen assembly for a CRT and CRT comprising a luminescent screen assembly manufacturing by the method

Wire type corona charger for electrophotographical manufacturing of CRTs

Solution for making photoconductive layers in CRTS

Triple-layered shadow mask and its manufacturing

Solution for making photoconductive layer and an electrophotographic manufacturing method of the layer in CRT

Solution for making a resin film and its application at screens of CRTS

Method of electrophotographically manufacturing a luminescent screen assembly for a CRT and a CRT comprising a luminescent screen assembly manufactured by the method

Image display faceplate on which conductive organic polymeric transparent anti-static film is formed, its solution and its manufacturing method

Solution for making a photoconductive layer in dry-electrophotographically manufacturing a screen of a CRT and method for dry-electrophotographically manufacturing the screen using the solution

High-luminance-low-temperature mask for CRTS and fabrication of a screen using the mask

Solution for making a photoconductive layer and a method of electrophographically manufacturing a luminescent screen assembly for a CRT using the solution

(unassigned)

Wing shaped security device for golf bag

YANG SUNG

Mechanical cell lysis apparatus

PUSAN NATIONAL UNIV INDUSTRY UNIV COOPERATION FOUNDATION OF PUSAN

Laminate for reducing flow resistance and manufacturing method therefor

YOON SANG YOUL

Microrefractometer using defocusing imaging

SUNG HYUNG JIN

Membraneless micro fuel cell