Inventor

SHIM YUN KYU

KR4 patents

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

S PRINTING SOLUTION CO LTD

3 patents

USD833519SNov 13, 2018

HP PRINTING KOREA CO LTD

1 patent

US10289062B2May 14, 2019

Developing cartridge, and electrophotographic image forming apparatus using same

HP PRINTING KOREA CO LTD8 citations82

SHIM YUN KYU

S PRINTING SOLUTION CO LTD

Cartridge

Cartridge

Cartridge

HP PRINTING KOREA CO LTD

Developing cartridge, and electrophotographic image forming apparatus using same