Inventor
Mikael Degermark
Inventor
Lulea, SE
Overview
Patents· 5 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 communication71%
H03MCoding14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
RE044233'Robust header compression in packet communications'20137,453,907'Robust header compression in packet communications'20086,820,233'Re-use of static checksum information in header compression/decompression applications'20046,754,231'Robust header compression in packet communications'20046,266,706'Fast routing lookup system using complete prefix tree, bit vector, and pointers in a routing table for determining where to route IP datagrams'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to EFFNET GROUP AB (1)· patent assignee history
2001Based in Sp.ang.nga, SE· patent location history
2004–2013Patents assigned to ERICSSON TELEFON AB L M (4)· patent assignee history
2004–2008Based in Lulea, SE· patent location history
2004Based in Lule, SE· patent location history
2013Patents assigned to DEGERMARK MIKAEL (1)· patent assignee history
2013Patents assigned to JONSSON LARS-ERIK (1)· patent assignee history
2013Patents assigned to SVANBRO KRISTER (1)· patent assignee history
2013Based in Tucson, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICSSON TELEFON AB L M | 4 | 2004–2013 |
| DEGERMARK MIKAELself | 1 | 2013 |
| EFFNET GROUP AB | 1 | 2001 |
| JONSSON LARS-ERIK | 1 | 2013 |
| SVANBRO KRISTER | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lulea, SE | 2 | 2004–2008 |
| Tucson, AZ, US | 1 | 2013 |
| Lule, SE | 1 | 2004 |
| Sp.ang.nga, SE | 1 | 2001 |