H04L 49/9078
Using an external memory or storage device
Official title: {using an external memory or storage device}
H04L49/9078 (Using an external memory or storage device) appears on 348 US grants and 218 published applications in this corpus.
Search patents in H04L- Granted patents
- 348
- Published applications
- 218
- Assignees
- 150
- Inventors
- 708
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 10 | 0 |
| 1999 | 33 | 0 |
| 2000 | 32 | 0 |
| 2001 | 20 | 1 |
| 2002 | 21 | 19 |
| 2003 | 10 | 7 |
| 2004 | 16 | 14 |
| 2005 | 10 | 18 |
| 2006 | 17 | 19 |
| 2007 | 7 | 22 |
| 2008 | 12 | 17 |
| 2009 | 15 | 16 |
| 2010 | 28 | 11 |
| 2011 | 14 | 6 |
| 2012 | 16 | 7 |
| 2013 | 11 | 6 |
| 2014 | 11 | 8 |
| 2015 | 9 | 5 |
| 2016 | 5 | 4 |
| 2017 | 4 | 5 |
| 2018 | 2 | 2 |
| 2019 | 4 | 5 |
| 2020 | 4 | 7 |
| 2021 | 7 | 9 |
| 2022 | 6 | 4 |
| 2023 | 5 | 5 |
| 2024 | 5 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Data access technologies19 Aug 2025US 12,395,453 B2Intel Corporation
- Method and apparatus for managing reception of secure data packets30 Jul 2024US 12,052,231 B2Rockwell Automation Technologies, Inc.
- Computer network packet transmission timing30 Jul 2024US 12,052,332 B2Cisco Technology, Inc.
- System and method of a high buffered high bandwidth network element12 Mar 2024US 11,929,930 B2Arista Networks, Inc.
- Packet buffer spill-over in network devices12 Mar 2024US 11,929,931 B2Marvell Israel (M. I. S. L.) Ltd.
- System and method for organizing physical queues into virtual queues3 Apr 2025US 2025/0112875 A1Telefonaktiebolaget LM Ericsson (publ)
- Data traffic reduction for redundant data streams21 Dec 2023US 2023/0412512 A1Intel Corporation
- Method and Apparatus for Managing Reception of Secure Data Packets29 Jun 2023US 2023/0208825 A1Rockwell Automation Technologies, Inc.
- Network processor with external memory protection15 Jun 2023US 2023/0188467 A1Nokia Solutions and Networks Oy
- Packet Buffer Spill-Over in Network Devices9 Feb 2023US 2023/0042709 A1Marvell Israel (M. I. S. L.) Ltd.
Most cited
By later US patents
- Method for hashing in a packet network switching system314US 5,708,659 ALSI Logic Corporation · 1998
- Allocated and dynamic bandwidth management278US 5,748,629 AFujitsu Limited · 1998
- High performance network interface277US 6,453,360 B1Sun Microsystems, Inc. · 2002
- System and method for a quality of service in a multi-layer network element193US 6,094,435 ASun Microsystems, Inc. · 2000
- Fair queuing system with adaptive bandwidth redistribution171US 6,452,933 B1AT&T Corp. · 2002