H04L 2012/5668
Next hop resolution protocol [nhrp]
Official title: {Next hop resolution protocol [NHRP]}
H04L2012/5668 (Next hop resolution protocol [nhrp]) appears on 14 US grants and 3 published applications in this corpus.
Search patents in H04L- Granted patents
- 14
- Published applications
- 3
- Assignees
- 7
- Inventors
- 33
- Latest grant
- 4 Feb 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Wireless communications with time synchronization processing4 Feb 2020US 10,554,319 B2Oki Electric Industry Co., Ltd.
- Constrained shortest path first for temporal tunnel services8 May 2018US 9,967,179 B2Futurewei Technologies, Inc.
- Method and apparatus for creating and dismantling a transit path in a subnetwork2 May 2006US 7,039,055 B1Cisco Technology, Inc.
- Communications system for transmission of datagram packets over connection-oriented networks4 Feb 2003US 6,516,000 B1Lucent Technologies Inc.
- Communications system for transmission of datagram packets over connection-oriented networks19 Nov 2002US 6,483,853 B1Lucent Technologies Inc.
- Wireless communications device, computer readable medium storing program, and method20 Sep 2018US 2018/0270005 A1Oki Electric Industry Co., Ltd.
- Constrained Shortest Path First For Temporal Tunnel Services24 Nov 2016US 2016/0344626 A1Futurewei Technologies, Inc.
- NHRP/MPOA system and route displaying method14 Oct 2004US 2004/0202177 A1NEC Corporation
Most cited
By later US patents
- Multipurpose packet switching node for a data communication network160US 5,568,477 AInternational Business Machines Corporation · 1996
- Method and apparatus for provisioned and dynamic quality of service in a communications network100US 6,252,857 B1AT&T Corp. · 2001
- Internet protocol relay network for directly routing datagram from ingress router to egress router99US 5,996,021 AAT&T Corp. · 1999
- Communications system for transmission of datagram packets over connection-oriented networks92US 6,016,319 ALucent Technologies Inc. · 2000
- Apparatus and method for reducing frame loss in route switched networks69US 5,909,441 AInternational Business Machines Corporation · 1999