Inventor

HA YONG UNG

KR3 patents

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

SAMSUNG ELECTRONICS CO LTD

2 patents

US6345883B1Feb 12, 2002

Ink jetting apparatus with fins

SAMSUNG ELECTRONICS CO LTD10 citations70

US5689773ANov 18, 1997

Exchangeable toner cartridge for an image forming apparatus

SAMSUNG ELECTRONICS CO LTD9 citations67

PARK JONG-JIN

1 patent

US8293123B2Oct 23, 2012

Method of manufacturing inkjet printhead and inkjet printhead manufactured using the same

PARK JONG-JIN1 citations51