Inventor
Allan K. Edwards
Inventor
Raleigh, NC, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication86%
H04BTransmission14%
PatentTitleYear
5,491,693'General transport layer gateway for heterogeneous networks'19965,459,725'Reliable multicasting over spanning trees in packet communications networks'19955,425,028'Protocol selection and address resolution for programs running in heterogeneous networks'19955,361,256'Inter-domain multicast routing'19945,224,098'Compensation for mismatched transport protocols in a data communications network'19934,393,493'Automatic protection apparatus for span lines employed in high speed digital systems'19834,001,525'Arrangement for testing telecommunication repeaters'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to INT STANDARD ELECTRIC CORP (1)· patent assignee history
1977Based in Harlow, GB· patent location history
1983Patents assigned to ITT (1)· patent assignee history
1983–1996Based in Raleigh, NC, US· patent location history
1993–1996Patents assigned to IBM (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 5 | 1993–1996 |
| INT STANDARD ELECTRIC CORP | 1 | 1977 |
| ITT | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raleigh, NC, US | 6 | 1983–1996 |
| Harlow, GB | 1 | 1977 |