Inventor
Hui-Chul Yang
Inventor
Seoul, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing25%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
H01HElectric switches8%
H02HEmergency protective circuit arrangements8%
H03KPulse technique8%
H04BTransmission8%
H04MTelephonic communication8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
PatentTitleYear
11,093,049Electronic device and method for controlling display in electronic device202111,093,106Method of dividing screen areas and mobile terminal employing the same202111,054,961Electronic device and method for controlling screen202110,044,274Protection circuit for power supply20187,630,218'Voltage converter capable of correctly enabling secondary converting module coupled to output port of voltage converter by utilizing slope indication signal having different pulse amplitudes representative of different slope values'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to SILICON TOUCH TECH INC (1)· patent assignee history
2009Based in Taipei, TW· patent location history
2018Patents assigned to INFINNO TECH CORP (1)· patent assignee history
2018Based in Hsinchu County, TW· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2021Based in Seoul, KR· patent location history
2021Based in Yongin-si, KR· patent location history
2021Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 3 | 2021 |
| INFINNO TECH CORP | 1 | 2018 |
| SILICON TOUCH TECH INC | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 1 | 2021 |
| Yongin-si, KR | 1 | 2021 |
| Gyeonggi-do, KR | 1 | 2021 |
| Hsinchu County, TW | 1 | 2018 |
| Taipei, TW | 1 | 2009 |