Inventor
Yong Kak Choi
Inventor
Seoul, KR
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function20%
Y02TClimate change mitigation technologies related to transportation19%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B60LPropulsion of electrically-propelled vehicles10%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology4%
F02DControlling combustion engines4%
F16HGearing3%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles2%
B60TVehicle brake control systems or parts thereof2%
PatentTitleYear
10,752,236Apparatus and method for controlling gear shift of hybrid vehicle202010,737,683Hybrid vehicle and method for controlling the same202010,220,828Engine idle operation control method and system for heating of hybrid electric vehicle20199,981,653System and method for reducing exhaust gas of hybrid electric vehicle20189,908,420'Charging control method and system for electric vehicle'20189,873,334Method and system for variably adjusting voltage of LDC for hybrid vehicle20189,744,965'Engine operation control system and method of eco-friendly vehicle'20179,631,570'Apparatus and method for controlling operation of engine of vehicle'20179,573,483'Driving control method for hybrid vehicle'20179,452,758'Method, system, and computer readable medium for displaying driver\'s propensity'20169,254,833'Method and system for charging battery for hybrid electric vehicle'20169,145,134'Method and system for controlling engine start of hybrid vehicle'20158,965,611'Method of improving fuel economy through electric vehicle control of a hybrid vehicle having various modes'20158,880,254'Engine starting control method for hybrid vehicle'20148,862,311'System and method for measuring inclination of vehicle'20148,768,553'Method and system for controlling charging of battery for hybrid electric vehicle'20148,594,887'Method and system for measuring tilt angle during turn of vehicle'20137,988,592'Method for controlling idle stop mode in hybrid electric vehicle'20117,976,581'Electric power generation control method during idle charge in hybrid electric vehicle'20117,867,134'Control method for improving fuel efficiency of hybrid electric vehicle'20117,828,696'Method for controlling engine torque of hybrid electric vehicle with electronic throttle control'20107,789,796'Method for controlling idle stop mode in hybrid electric vehicle'20107,198,335'Method and system for controlling regenerative braking of a four wheel drive electric vehicle'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Patents assigned to HYUNDAI MOTOR CO LTD (23)· patent assignee history
2007Based in Hwaseong-si, KR· patent location history
2010–2020Patents assigned to KIA MOTORS CORP (20)· patent assignee history
2010–2020Based in Seoul, KR· patent location history
2014–2015Patents assigned to CHOI YONG KAK (2)· patent assignee history
2014Patents assigned to KIM SANG JOON (1)· patent assignee history
2014Based in Kyungki-do, KR· patent location history
2015Based in Anyang-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI MOTOR CO LTD | 23 | 2007–2020 |
| KIA MOTORS CORP | 20 | 2010–2020 |
| CHOI YONG KAKself | 2 | 2014–2015 |
| KIM SANG JOON | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 20 | 2010–2020 |
| Anyang-si, KR | 1 | 2015 |
| Kyungki-do, KR | 1 | 2014 |
| Hwaseong-si, KR | 1 | 2007 |