Inventor
Paul August Kaschube
Inventor
Austin, TX, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication33%
H04LTransmission of digital information, e.g. telegraphic communication33%
H04QSelecting33%
PatentTitleYear
7,227,837'Fault tolerant virtual tandem switch'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Patents assigned to AT & T LABS INC (1)· patent assignee history
2007Based in Austin, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AT & T LABS INC | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 1 | 2007 |