Inventor

HWANG SUNG-HOON

KR8 patents

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

LEE HEE-JOONG

3 patents

US8284493B2Oct 9, 2012

HYUNDAI ELECTRONICS IND

2 patents

US6323907B1Nov 27, 2001

Frequency converter

HYUNDAI ELECTRONICS IND15 citations81

US6212507B1Apr 3, 2001

Fuzzy inference circuit using charge coupled device

HYUNDAI ELECTRONICS IND10 citations71

LG CHEMICAL LTD

2 patents

US12570794B2Mar 10, 2026

Method for producing biodegradable polymer complex and biodegradable polymer complex

LG CHEMICAL LTD0 citations59

US12479970B2Nov 25, 2025

Method for preparing poly (butylene adipate-co-terephthalate)-carbon nanotube complex

LG CHEMICAL LTD0 citations59

LG SEMICON CO LTD

1 patent

US5995675ANov 30, 1999

Defect compensator for solid-state image pickup device

LG SEMICON CO LTD36 citations89

HWANG SUNG-HOON

LEE HEE-JOONG

Projection lens unit for pico-projector

Projection lens unit for pico-projector

Projection lens unit for pico-projector

HYUNDAI ELECTRONICS IND

Frequency converter

Fuzzy inference circuit using charge coupled device

LG CHEMICAL LTD

Method for producing biodegradable polymer complex and biodegradable polymer complex

Method for preparing poly (butylene adipate-co-terephthalate)-carbon nanotube complex

LG SEMICON CO LTD

Defect compensator for solid-state image pickup device