Inventor
Seung I. Kang
Inventor
Seoul, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television60%
G03GElectrography20%
G06FElectric digital data processing20%
PatentTitleYear
5,390,031'Control information format construction used in transmitting image information'19955,303,067'Computer connection circuit in facsimile'19945,257,117'Computer-facsimile system having separately a sending device and a receiving device'19934,978,993'Correction device for non-uniform illuminations in ratio-variable copy machine'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1995Patents assigned to SINDO RICOH CO LTD (4)· patent assignee history
1990–1995Based in Seoul, KR· patent location history
1993Based in Gangnam-gu, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SINDO RICOH CO LTD | 4 | 1990–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 3 | 1990–1995 |
| Gangnam-gu, KR | 1 | 1993 |