Inventor
Randy Ryals
Inventor
Menlo Park, CA, US
Overview
Patents· 10 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%
H04QSelecting29%
PatentTitleYear
7,468,977'LAN/ATM switch having local packet switching and an ATM core fabric'2008RE040467'Method and apparatus for managing the flow of data within a switching device'20087,031,296'Method and apparatus for managing the flow of data within a switching device'20066,788,671'Method and apparatus for managing the flow of data within a switching device'20046,427,185'Method and apparatus for managing the flow of data within a switching device'20026,026,096'Automatic speed sensing in a token ring local area network'20005,852,606'Method and apparatus for transmitting cells across an ATM switch bus'19985,809,024'Memory architecture for a local area network module in an ATM switch'19985,802,056'Configuration of virtual rings in a token ring local area network'19985,732,080'Method and apparatus for controlling data flow within a switching device'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to BAY NETWORKS INC (4)· patent assignee history
1998–2008Based in Menlo Park, CA, US· patent location history
1998Based in San Jose, CA, US· patent location history
2000Patents assigned to NORTEL NETWORKS CORP (1)· patent assignee history
2002–2008Patents assigned to NORTEL NETWORKS LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORTEL NETWORKS LTD | 5 | 2002–2008 |
| BAY NETWORKS INC | 4 | 1998 |
| NORTEL NETWORKS CORP | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Menlo Park, California, US | 9 | 1998–2008 |
| San Jose, California, US | 1 | 1998 |