Inventor
Chang-Hyun Shin
Inventor
Suwon-si, KR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof32%
F02DControlling combustion engines28%
Y02TClimate change mitigation technologies related to transportation12%
A47KSanitary equipment4%
A61BDiagnosis4%
C23CCoating metallic material4%
F01LCyclically operating valves for machines or engines4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%
PatentTitleYear
8,826,880'Valve for engine and method for treating surface thereof'20148,432,344'Liquid crystal display'20137,389,761'Fuel pump noise-reduction apparatus in liquefied petroleum injection vehicle'20087,383,827'Fuel pump noise reducing apparatus and method thereof for liquefied petroleum injection vehicle'20087,127,940'Diagnosis method for liquefied petroleum injection fuel pump'20067,127,941'Diagnosis system for liquefied petroleum injection fuel pump'20067,114,477'Variable intake system monitoring apparatus'20067,104,256'Throttle body fixing structure'20066,966,307'Fuel drain structure in fuel line'20056,883,506'Apparatus for inducing air for an engine'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2014Patents assigned to HYUNDAI MOTOR CO LTD (9)· patent assignee history
2005–2013Based in Suwon-si, KR· patent location history
2005Based in Gyeonggi-do, KR· patent location history
2006Based in Kyungki-do, KR· patent location history
2014Patents assigned to CHA SUNG CHUL (1)· patent assignee history
2014Patents assigned to KANG YOUNG JOON (1)· patent assignee history
2014Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2014Patents assigned to LEE JUN SEOK (1)· patent assignee history
2014Based in Incheon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 9 | 2005–2014 |
| CHA SUNG CHUL | 1 | 2014 |
| KANG YOUNG JOON | 1 | 2014 |
| KIA MOTORS CORP | 1 | 2014 |
| LEE JUN SEOK | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 7 | 2005–2013 |
| Incheon, KR | 1 | 2014 |
| Kyungki-do, KR | 1 | 2006 |
| Gyeonggi-do, KR | 1 | 2005 |