SK

Sang Hoon Kwak

HM Hyundai Motor: 5 patents #2,223 of 11,886Top 20%
KM Kia Motors: 3 patents #1,762 of 7,429Top 25%
LC Lg Household & Health Care: 2 patents #90 of 288Top 35%
Overall (All Time): #721,584 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10719139 Sensing system and method for improving control of a sensor detection value Hun Kong, Seong Han Kim, Gun Kang 2020-07-21
9544990 Power module printed circuit board Jung Hwan Na, Tae Hwan Chung, Gun Kang 2017-01-10
9531286 Control of a converter for an electric vehicle Sung Kyu Kim, Jaewon Lee, Tae Hwan Chung, Ki Jong Lee, Jong Kyong Lim 2016-12-27
9400293 Voltage sensing circuit for converter Jung Hwan Na, Tae Hwan Chung, Hyun Wook Seong 2016-07-26
8880262 System and method for incipient drive of slow charger for a vehicle with electric motor Jee Hye Jeong, Dong-Jun Lee, Gyu Yeong Choe, Gun Kang 2014-11-04
8802062 Apparatus and method for whitening teeth Ji-Young Kim, Jong Ho Kim, Sug-Youn Chang, Sei-Young Yun, Hae-Young Yang 2014-08-12
8652446 Apparatus and method for whitening teeth Ji-Young Kim, Jong Ho Kim, Sug-Youn Chang, Sei-Young Yun, Hae-Young Yang 2014-02-18