CL

Chang Wook Lee

HM Hyundai Motor: 93 patents #22 of 11,886Top 1%
Samsung: 40 patents #2,691 of 75,807Top 4%
PA Paccar: 3 patents #199 of 678Top 30%
KI Kia: 2 patents #1,218 of 4,539Top 30%
HM Hyndai Motor: 1 patents #1 of 45Top 3%
KA Korea Meteorological Administration: 1 patents #26 of 64Top 45%
📍 Bellingham, WA: #1 of 582 inventorsTop 1%
🗺 Washington: #128 of 76,902 inventorsTop 1%
Overall (All Time): #7,240 of 4,157,543Top 1%
139
Patents All Time

Issued Patents All Time

Showing 126–139 of 139 patents

Patent #TitleCo-InventorsDate
8617023 Planetary gear train of automatic transmission for vehicles Myonghoon Noh, Hyu Tae Shim, Kangsoo Seo, Jae Chang Kook, Jongsool Park 2013-12-31
8556770 Planetary gear train of automatic transmission for vehicles Myonghoon Noh, Hyu Tae Shim, Kangsoo Seo, Jae Chang Kook, Jongsool Park 2013-10-15
8137227 Power transmitting apparatus of hybrid vehicles Byungsoon Min, Jongsool Park, Chanhyuk Song, Tal Chol Kim 2012-03-20
6695737 Line pressure regulating system for an automatic transmission Jong Sool Park, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee, Hyun Soo Shim 2004-02-24
6675944 Return apparatus for a clutch piston of an automatic transmission 2004-01-13
6658961 Shift manipulating apparatus of automatic transmission 2003-12-09
6656075 Hydraulic control system for automatic transmission Jong Sool Park, Joon Bae Kim, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee 2003-12-02
6607460 Hydraulic control system for automatic transmission Jong Sool Park, Joon Bae Kim, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee 2003-08-19
6558284 Hydraulic control system for automatic transmission Jong Sool Park, Jae Ho Cho, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee 2003-05-06
6537180 Hydraulic control system for automotive automatic transmission Tae-Kyun Kim, Jae-Duk Jang, Jong Sool Park, Hyun Soo Shim, Jin Hee Lee 2003-03-25
6494802 Hydraulic control system for automatic transmission Jong Sool Park, Jae Ho Cho, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee 2002-12-17
6485388 Line pressure control system of automatic transmission Tae-Kyun Kim, Jae-Duk Jang, Jong Sool Park, Hyun Soo Shim, Jin Hee Lee 2002-11-26
6478050 Manual valve of a hydraulic pressure control system for an automatic transmission of a vehicle Jong Sool Park, Jae Ho Cho, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee 2002-11-12
6440028 Manual valve of hydraulic pressure control system for automatic transmission Tae-Kyun Kim, Jae-Duk Jang, Jong Sool Park, Hyun Soo Shim, Jin Hee Lee 2002-08-27