Inventor
CHANGKUN PARK
Inventor
KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing18%
G06NComputing arrangements based on specific computational models14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
H04NPictorial communication, e.g. television14%
G06KGraphical data reading5%
G06TImage data processing or generation, in general5%
G06VImage or video recognition or understanding5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
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 systems5%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner5%
PatentTitleYear
12,580,495Phase inverter using transformer and transistor switch202612,430,549First neural network processing item usage history data and second neural network processing item usage and user taste history data to determine user-preferred item candidates and user taste information202511,500,609Audio signal control based on noise associated with state information received from an external device202211,450,127Electronic apparatus for patentability assessment and method for controlling thereof202211,424,845Electronic apparatus and control method thereof202211,355,089Display apparatus and control method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2022–2026Based in KR· patent location history
2026Patents assigned to FOUND OF SOONGSIL UNIVERSITY—INDUSTRY COOPERATION (1)· patent assignee history
2026Patents assigned to FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2022–2025 |
| FOUND OF SOONGSIL UNIVERSITY—INDUSTRY COOPERATION | 1 | 2026 |
| FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 6 | 2022–2026 |