Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407728 | Secure communication system | W. Daniel Hillis, David C. Douglas, Mathias Kolehmainen, Steven R. Willis, Michael Dubno | 2025-09-02 |
| 12238104 | Secure communication system | W. Daniel Hillis, David C. Douglas, Mathias Kolehmainen, Steven R. Willis, Michael Dubno | 2025-02-25 |
| 11856027 | Secure communication system | W. Daniel Hillis, David C. Douglas, Mathias Kolehmainen, Steven R. Willis, Michael Dubno | 2023-12-26 |
| 9077777 | Encapsulating/decapsulating data in hardware | Steven R. Willis, Gregg F. Bromley, Eric S. Crawley | 2015-07-07 |
| 8468590 | Rate limiting data traffic in a network | Ross W. Callon | 2013-06-18 |
| 8432921 | Bundling data in a single optical channel | Steven R. Willis, Gregg F. Bromley, Eric S. Crawley | 2013-04-30 |
| 8306028 | Interconnect network for operation within a communication node | Tom Westberg, Steven R. Willis | 2012-11-06 |
| 7940763 | Aggregated topological routing | — | 2011-05-10 |
| 7921460 | Rate limiting data traffic in a network | Ross W. Callon | 2011-04-05 |
| 7809015 | Bundling ATM and POS data in a single optical channel | Steven R. Willis, Gregg F. Bromley, Eric S. Crawley | 2010-10-05 |
| 7613173 | Interconnect network for operation within a communication node | Tom Westberg, Steven R. Willis | 2009-11-03 |
| 7389537 | Rate limiting data traffic in a network | Ross W. Callon | 2008-06-17 |
| 7362752 | Aggregated topological routing | — | 2008-04-22 |
| 6980543 | Interconnect network for operation within a communication node | Tom Westberg, Steven R. Willis | 2005-12-27 |
| 6975631 | Network packet forwarding lookup with a reduced number of memory accesses | — | 2005-12-13 |
| 6611522 | Quality of service facility in a device for performing IP forwarding and ATM switching | Qin Zheng, Steven R. Willis, Eric S. Crawley | 2003-08-26 |