DO

Dong Seok Oh

KI Korea Atomic Energy Research Institute: 19 patents #6 of 972Top 1%
HM Hyundai Motor: 19 patents #475 of 11,886Top 4%
KC Korea Hydro & Nuclear Power Co.: 9 patents #17 of 489Top 4%
KI Kia: 9 patents #182 of 4,539Top 5%
KM Kia Motors: 7 patents #734 of 7,429Top 10%
KP Korea Electric Power: 5 patents #10 of 605Top 2%
DC Doowon Climate Control Co.: 1 patents #32 of 85Top 40%
HS Hanon Systems: 1 patents #504 of 877Top 60%
Overall (All Time): #84,211 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12370865 Heat pump system of vehicle Wan Je Cho, Yong Woong Cha, Seong-Bin Jeong, Man Hee Park, Jae Yeon Kim 2025-07-29
12337661 Heat pump system for vehicle Seong-Bin Jeong, Namho Park, Wan Je Cho, Seung Hyun Won, Jungha PARK +9 more 2025-06-24
12291082 Compression module for vehicle Ji Wan Son, Seong-Bin Jeong, Wan Je Cho 2025-05-06
12280633 Heat pump system for vehicle Seong-Bin Jeong, Wan Je Cho, Jae Yeon Kim, Namho Park 2025-04-22
12227055 Heat pump system for vehicle Seong-Bin Jeong, Wan Je Cho, Jae Yeon Kim, Namho Park 2025-02-18
12172493 Heat pump system for vehicle Seong-Bin Jeong, Namho Park, Yeonho Kim, Jeawan Kim, Man Hee Park +2 more 2024-12-24
12128736 Heat pump system for vehicle Wan Je Cho, Namho Park, Seung Ho Lee, Seong-Bin Jeong, Tae Hee Kim +6 more 2024-10-29
11987099 Control method of air conditioning system for compressor protection Seung Hyun Won, Man Hee Park, Chul Min Kim, Hyo Bin Kim 2024-05-21
11761372 Multi-way coolant valve and heat pump system having the same Seong-Bin Jeong, Namho Park, Yeonho Kim, Man Hee Park, Jae Yeon Kim +1 more 2023-09-19
11654744 Thermal management system for vehicle Jae Yeon Kim, Man Hee Park, Jeawan Kim, Yeonho Kim 2023-05-23
11383582 Heat pump system for vehicle Kilwoo Lee, Yong Hyun Choi, Won Suk Lee, Soon-Jong Lee, Chui Min Kim 2022-07-12
11207941 Heat pump system for vehicle Kilwoo Lee 2021-12-28
11155138 Heat pump system for heating or cooling a battery module by using a chiller for a vehicle Jae Yeon Kim, Wan Je Cho, Yeon Ho Kim 2021-10-26
11073142 Air-conditioner compressor for vehicle 2021-07-27
11065934 Heat pump system for vehicle with battery and electronic component cooling Kilwoo Lee 2021-07-20
10889157 Battery cooling system for vehicle Jae Yeon Kim, Kilwoo Lee, Wan Je Cho, Tae Hee Kim, Gun Goo Lee +3 more 2021-01-12
10618372 Heat exchanger for vehicle Jae Yeon Kim, Wan Je Cho, Hyun Keun Shin, Sangyong Rhee 2020-04-14
10408222 Cooling fan assembly 2019-09-10
9136025 Dual-cooled fuel rod's spacer grids with upper and lower cross-wavy-shape dimple Chang Hwan Shin, Kang Hee Lee, Wang-Kee In, Tae Hyun Chun, Kun-Woo Song 2015-09-15
9127762 Reservoir for transmission fluid 2015-09-08
8885790 Reverse conical lower end plug for an annular nuclear fuel rod Tae Hyun Chun, Wang-Kee In, Chang Hwan Shin, Hyung Kyu Kim, Young-Ho Lee +4 more 2014-11-11
8879684 Truss-reinforced spacer grid and method of manufacturing the same Kyung Ho Yoon, Hyung Kyu Kim, Jae-Yong Kim, Young-Ho Lee, Kang Hee Lee +5 more 2014-11-04
8693612 Unit spacer grid strap, unit spacer grid, and spacer grid for nuclear fuel rods Young-Ho Lee, Kang Hee Lee, Jae-Yong Kim, Kyung Ho Yoon, Hyung Kyu Kim +4 more 2014-04-08
8520795 Intermediate end plug assembly for segmented fuel rod and segmented fuel rod having the same Kyung Ho Yoon, Jae-Yong Kim, Young-Ho Lee, Kun-Woo Song, Tae Hyun Chun +4 more 2013-08-27
8279995 Guide thimble of dual tube type structure nuclear fuel assembly Kyung Ho Yoon, Jae-Yong Kim, Young-Ho Lee, Kang Hee Lee, Hyung Kyu Kim 2012-10-02