HK

Hae Dong Kwak

HT Hyundai Transys: 13 patents #6 of 293Top 3%
HM Hyundai Motor: 12 patents #923 of 11,886Top 8%
KI Kia: 12 patents #105 of 4,539Top 3%
DL Daechang Seat Co., Ltd-Dongtan: 4 patents #12 of 90Top 15%
DC Das Co.: 1 patents #43 of 131Top 35%
Overall (All Time): #358,966 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12384283 Seat for vehicles Jung Sang You, Han Su Yoo, Guk Mu Park, Dong Woo Jeong, Myung Hoe Kim +7 more 2025-08-12
12358406 Seat of vehicle Han Su Yoo, Hyeong Jong Kim, Jung Sang You, Dong Woo Jeong, Byung Yong Choi +3 more 2025-07-15
12304364 Seat adjustment apparatus for mobility Sang Soo Lee, Chan Ho Jung, Mu Young Kim, Sang Hark Lee, Ho Suk Jung +10 more 2025-05-20
12291132 Device for adjusting seat of vehicle Ho Suk Jung, Sang-Ho Kim, Jun Hwan Lee, Mu Young Kim, Sang Soo Lee +9 more 2025-05-06
12280734 Vehicle seat reinforcement device Sang Soo Lee, Chan Ho Jung, Mu Young Kim, Sang Hark Lee, Ho Suk Jung +10 more 2025-04-22
12269374 Vehicle rear seat Jung Sang You, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho +4 more 2025-04-08
12269372 Seat for vehicle with cushion tip-up and down function Jung Sang You, Han Su Yoo, Guk Mu Park, Dong Woo Jeong, Myung Hoe Kim +7 more 2025-04-08
12194896 Seat for vehicle Dong Woo Jeong, Han Su Yoo, Jung Sang You, Guk Mu Park, Myung Hoe Kim +7 more 2025-01-14
12103441 Vehicle seat Dong Woo Jeong, Eun Sue Kim, Dae Hee Lee, Myung Hoe Kim, Jun Sik Hwang +4 more 2024-10-01
12036905 Backboard assembly for vehicular rear seat Eun Sue Kim, Seung Sik Han, Hong Heui Lee, Myung Hoe Kim, Cheol Hwan Yoon +6 more 2024-07-16
12024066 Multi-position seat Eun Sue Kim, Seung Sik Han, Hong Heui Lee, Myung Hoe Kim, Jong Tak Lee +6 more 2024-07-02
11932140 Seat for vehicle Dong Woo Jeong, Eun Sue Kim, Dae Hee Lee, Myung Hoe Kim, Jun Sik Hwang +4 more 2024-03-19
11845365 Locking device for walk-in seat of vehicle Jun Sik Hwang, Dong Hyun Kim, Cheol Hwan Yoon, Jung Bin Lee, Jae Yong JANG 2023-12-19