Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11063876 | Automatically cycling among packet traffic flows subjecting them to varying drop probabilities in a packet network | John J. Williams, Jr., David Delano Ward | 2021-07-13 |
| 10715439 | Longest prefix matching providing packet processing and/or memory efficiencies in processing of packets | Naader Hasani, Shishir Gupta, David Delano Ward, Shahin Habibi, Sreedhar Ravipalli +1 more | 2020-07-14 |
| 10715455 | Packet switching device modifying paths of flows of packets taken within while outputting packets in received intra-flow order but not necessarily inter-flow order | John J. Williams, Jr., Naader Hasani, David Delano Ward | 2020-07-14 |
| 10397115 | Longest prefix matching providing packet processing and/or memory efficiencies in processing of packets | Naader Hasani, Shishir Gupta, David Delano Ward, Shahin Habibi, Sreedhar Ravipalli +1 more | 2019-08-27 |
| 10367749 | Automatically cycling among packet traffic flows subjecting them to varying drop probabilities in a packet network | John J. Williams, Jr., David Delano Ward | 2019-07-30 |
| 10367751 | Distributing and rate limiting packets among multiple paths in a single stage switching topology to a reordering node | John J. Williams, Jr., Dipankar Bhatt Acharya, David Delano Ward | 2019-07-30 |
| 10320686 | Load balancing eligible packets in response to a policing drop decision | John J. Williams, Jr., David Delano Ward | 2019-06-11 |
| 10212069 | Forwarding of multicast packets in a network | Naader Hasani, David Delano Ward | 2019-02-19 |
| 10205805 | Dropping or admitting packets to an output queue using policy-based scheduling and virtual destination queue occupancy values | John J. Williams, Jr., David Delano Ward | 2019-02-12 |
| 9846658 | Dynamic temporary use of packet memory as resource memory | Promode Nedungadi, Naader Hasani, John C. Carney | 2017-12-19 |
| 9602355 | Network interface with adjustable rate | Stefano Binetti, Luca Della Chiesa, Gary Nicholl, Walid Wakim, Theodore Kupfer +1 more | 2017-03-21 |
| 9276867 | Hierarchical scheduling system with layer bypass including updating scheduling information of a scheduling layer for each item whether or not it bypasses the scheduling layer | Ratan Ramchandani, Sreedhar Ravipalli | 2016-03-01 |
| 9270397 | Cascaded communication of serialized data streams through devices and their resulting operation | John Marshall, Steven P. Holmes, Jeffrey Nelson Shaw, Michael E. Lipman, Matthew H. Harper +1 more | 2016-02-23 |
| 8982910 | Fixed generic mapping of client data to optical transport frame | Qian Zhang, Gary Nicholl, Tim Webster, Christopher Chan | 2015-03-17 |
| 8873409 | Installing and using a subset of routes for forwarding packets | Clarence Filsfils, David Tsiang, John H. W. Bettink | 2014-10-28 |
| 8738752 | Local placement of large flows to assist load-balancing | Anna Charny, David Tsiang, John H. W. Bettink, David Getchell, Clarence Filsfils | 2014-05-27 |
| 8571024 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2013-10-29 |
| 8234401 | Adaptive policers responsive to utilization levels of a resource | John H. W. Bettink, Palani Chinnakannan, David Delano Ward | 2012-07-31 |
| 8165144 | Shaper-scheduling method and system to implement prioritized policing | Clarence Filsfils, John H. W. Bettink | 2012-04-24 |
| 8000251 | Instrumenting packet flows | Garry P. Epps, David Delano Ward, John H. W. Bettink, Christopher Yates Satterlee, Clarence Filsfils | 2011-08-16 |
| 7864791 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2011-01-04 |
| 7809009 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2010-10-05 |
| 7792027 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2010-09-07 |
| 7729351 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2010-06-01 |
| 7715419 | Pipelined packet switching and queuing architecture | Garry P. Epps, Oded Trainin, Eyal Oren, Cedrik Begin | 2010-05-11 |