Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407572 | Method and apparatus to create a virtualized replica of a computer network | Sumit Garg, Jeffrey L. BARNHILL, Gorden JENNINGS, Tony Wang, Yarnin ISRAEL +3 more | 2025-09-02 |
| 12341670 | Systems and methods for determining flow and path analytics of an application of a network using sampled packet inspection | Chun Zhang, Patrick A. Bosa, Markus Nispel | 2025-06-24 |
| 11909606 | Systems and methods for determining flow and path analytics of an application of a network using sampled packet inspection | Chun Zhang, Patrick A. Bosa, Markus Nispel | 2024-02-20 |
| 11190418 | Systems and methods for determining flow and path analytics of an application of a network using sampled packet inspection | Chun Zhang, Patrick A. Bosa, Markus Nispel | 2021-11-30 |
| 10673744 | Methods, systems, and computer readable media for advanced distribution in a link aggregation group | Jeffrey A. Ford, Richard Graham | 2020-06-02 |
| 10505679 | Systems and methods for hardware-implemented anomaly detection in VLAN network using loopback port | Shankara Ramamurthy | 2019-12-10 |
| 10187293 | Apparatus and method for multicast data packet forwarding | Vanitha Neelamegam, Maruthamuthu Palani, Balasubramanian Ramu, Kannan Selvaraj | 2019-01-22 |
| 9716615 | Apparatus and method for network ring resiliency, availability and performance | Shankara Ramamurthy | 2017-07-25 |
| 9391803 | Methods systems and apparatuses for dynamically tagging VLANs | Shankara Ramamurthy | 2016-07-12 |
| 9385942 | Methods, systems, and computer readable media for providing N-node multi-switch link aggregation groups (MLAGs) | Shankara Ramamurthy | 2016-07-05 |
| 9143437 | Apparatus and method for multicast data packet forwarding | Vanitha Neelamegam, Maruthamuthu Palani, Balasubramanian Ramu, Kannan Selvaraj | 2015-09-22 |
| 9008091 | Methods, systems, and computer readable media for improved multicast scaling through policy based redirection | — | 2015-04-14 |
| 8891533 | Methods systems and apparatuses for dynamically tagging VLANs | Shankara Ramamurthy | 2014-11-18 |
| 8730963 | Methods, systems, and computer readable media for improved multi-switch link aggregation group (MLAG) convergence | Shankara Ramamurthy | 2014-05-20 |
| 8705532 | Methods, systems, and computer program products for selective layer 2 port blocking using layer 2 source addresses | Daniel Wade | 2014-04-22 |
| 8660118 | Methods, systems, and computer readable media for next hop scaling | Edward J. Rovner | 2014-02-25 |
| 8605726 | Methods, systems, and computer readable media for next hop scaling with link aggregation | Edward J. Rovner | 2013-12-10 |
| 8499093 | Methods, systems, and computer readable media for stateless load balancing of network traffic flows | Hood L. Richardson, Jr. | 2013-07-30 |
| 8331373 | Methods, systems, and computer readable media for automatically selecting between internet protocol switching modes on a per-module basis in a packet forwarding device | Edward J. Rovner, Olen L. Stokes | 2012-12-11 |
| 8208418 | Methods, systems, and computer readable media for conserving multicast port list resources in an internet protocol (IP) packet forwarding device | Michael D. Mroz, Hood L. Richardson, Jr. | 2012-06-26 |
| 8174980 | Methods, systems, and computer readable media for dynamically rate limiting slowpath processing of exception packets | Jeffrey A. Ford | 2012-05-08 |
| 8117336 | Methods, systems, and computer program products for providing accidental stack join protection | Louis A. Dernosek, Michael D. Mroz, Hood L. Richardson, Jr. | 2012-02-14 |
| 8059658 | Method and system for automatic expansion and contraction of IP host forwarding database | Edward J. Rovner, Olen L. Stokes, Justus W. Gries | 2011-11-15 |
| 7856019 | Convergence of multicast traffic | Sunil P. Shah, Arnel Lim, Jim Pan, Kesavan Thiruvenkatasamy, Ki-Hong Park +2 more | 2010-12-21 |
| 7843927 | Methods, systems, and computer program products for routing packets at a multi-mode layer 3 packet forwarding device | Edward J. Rovner, Olen L. Stokes | 2010-11-30 |