Inventor
Sang Won Chung
Inventor
Kyonggi-do, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television57%
G06FElectric digital data processing14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
RE043102'Apparatus and method for displaying additional information'20127,219,106'System for distributing files and transmitting/receiving distributed files'20076,766,528'Apparatus and method for displaying additional information'20046,344,879'Apparatus and method for capturing object in TV program'20026,209,131'Apparatus and method for processing additional information in display device'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2012Patents assigned to LG ELECTRONICS INC (4)· patent assignee history
2001–2012Based in Kyonggi-do, KR· patent location history
2007Based in Seoul, KR· patent location history
2012Patents assigned to CHO SUNG A (1)· patent assignee history
2012Patents assigned to CHUNG SANG WON (1)· patent assignee history
2012Patents assigned to KIM JAE RYONG (1)· patent assignee history
2012Patents assigned to LEE MUN YOUL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 4 | 2001–2012 |
| CHO SUNG A | 1 | 2012 |
| CHUNG SANG WONself | 1 | 2012 |
| KIM JAE RYONG | 1 | 2012 |
| LEE MUN YOUL | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyonggi-do, KR | 4 | 2001–2012 |
| Seoul, KR | 1 | 2007 |