Inventor
Il Joong Hwang
Inventor
Yongin-si, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation21%
F02BInternal-combustion piston engines15%
F02DControlling combustion engines15%
F01LCyclically operating valves for machines or engines8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
B01DSeparation3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
F01MLubricating of machines or engines in general3%
F01PCooling of machines or engines in general3%
PatentTitleYear
10,564,070Method for detecting damaged-bearing in engine using vibration signal202010,408,124Control method for turbocharger201910,132,252Engine system20189,574,488'Intake system for engine'20179,494,076'Engine system'20169,464,597'Engine system'20169,194,305'Engine having continuous variable timing device'20159,169,745'Engine having continuously variable valve timing mechanism'20159,115,651'Method of controlling CVVT according to current control for oil control valve'20159,027,335'Apparatus and catalyst can for exhaust gas of vehicle'20158,590,295'Exhaust pipe structure of vehicle'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to HYUNDAI MOTOR CO LTD (11)· patent assignee history
2013–2020Patents assigned to KIA MOTORS CORP (5)· patent assignee history
2013Patents assigned to AN HO-CHAN (1)· patent assignee history
2013Patents assigned to BONG HA-DONG (1)· patent assignee history
2013Patents assigned to CHAE SUNG-SOO (1)· patent assignee history
2013Based in Ansan-si, KR· patent location history
2015–2019Based in Yongin-si, KR· patent location history
2015–2017Based in Gunpo-si, KR· patent location history
2018–2020Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 11 | 2013–2020 |
| KIA MOTORS CORP | 5 | 2013–2020 |
| AN HO-CHAN | 1 | 2013 |
| BONG HA-DONG | 1 | 2013 |
| CHAE SUNG-SOO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin-si, KR | 4 | 2015–2019 |
| Gunpo-si, KR | 4 | 2015–2017 |
| Hwaseong-si, KR | 2 | 2018–2020 |
| Ansan-si, KR | 1 | 2013 |