Inventor
Robert Harold Metcalfe
Inventor
Franklin, IN, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer67%
H04NPictorial communication, e.g. television33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to THOMSON CONSUMER ELECTRONICS (1)· patent assignee history
1999–2001Based in Franklin, IN, US· patent location history
2001Patents assigned to THOMSON LICENSING SA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THOMSON CONSUMER ELECTRONICS | 1 | 1999 |
| THOMSON LICENSING SA | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Franklin, IN, US | 2 | 1999–2001 |