SY

Seunguk YANG

ON onsemi: 10 patents #149 of 1,901Top 8%
FS Fairchild Korea Semiconductor: 8 patents #21 of 311Top 7%
Overall (All Time): #255,082 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10432187 Coupling structure of gate driver in power supply device Taesung Kim, Inki Park 2019-10-01
10405381 Light emitting diode control circuit with wide range input voltage Minwoo Lee, Moonsik SONG 2019-09-03
10374585 Signal calculator Taesung Kim, Youngbae Park 2019-08-06
10250238 Signal calculator Taesung Kim, Youngbae Park 2019-04-02
10236772 Signal communication for circuit with floating ground Wonseok Lim 2019-03-19
10178729 Lighting circuit with internal reference thresholds for hybrid dimming Moonsik SONG, Hyunchul Eum 2019-01-08
10104728 LED driving circuit, LED device comprising the same, and driving method of LED Minwoo Lee, Moonsik SONG 2018-10-16
10091849 Hybrid dimming for lighting circuits Hyunchul Eum, Eungwoo Lee 2018-10-02
10051699 Light emitting diode control circuit with hysteretic control and low-side output current sensing Inki Park, Taesung Kim 2018-08-14
9986607 Light emitting diode control circuit with hysteretic control and low-side output current sensing Inki Park, Taesung Kim 2018-05-29
9748935 Signal calculator Taesung Kim, Youngbae Park 2017-08-29
9468048 Input current regulator, driving method thereof, and disable circuit thereof Hyun-Chul EOM 2016-10-11
9001541 Switch control circuit, power factor corrector including the same, and driving method of the power factor corrector Gye-Hyun Cho, Hyun-Chul EOM, Young Bae Park 2015-04-07
8841850 Dimming angle sensing circuit and driving method thereof Hyun-Chul EOM, Gye-Hyun Cho 2014-09-23
8816592 Active damper and driving method thereof Hyun-Chul EOM, Gye-Hyun Cho 2014-08-26
8760082 LED emitting device Byunghak AHN, Hak-Hee Lee, Eung-Woo Lee 2014-06-24
8736192 Apparatus and method for detecting open-circuited light emitting diode channels Ilyong Jung, Jae Yong Lee, Jinkyum Kim 2014-05-27
8531113 Driving apparatus and driving method of LED device Ilyong Jung, Chan Son, Moonho Choi 2013-09-10