H04J 2203/001
Using a shared central buffer
Official title: using a shared central buffer
H04J2203/001 (Using a shared central buffer) appears on 11 US grants and 6 published applications in this corpus.
Search patents in H04J- Granted patents
- 11
- Published applications
- 6
- Assignees
- 10
- Inventors
- 25
- Latest grant
- 23 Nov 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 2 | 1 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Connection memory for tributary time-space switches23 Nov 2010US 7,839,885 B2LSI Corporation
- Managing payload specific latencies in a cross-connect system2 Jun 2009US 7,542,484 B2Nortel Networks Limited
- System and method of tributary time-space switching30 Sep 2008US 7,430,202 B2LSI Corporation
- Method and system for transmitting data in two steps by using data storage provided in data transmission equipment in network17 Jun 2008US 7,388,876 B2Fujitsu Limited
- SONET data byte switch10 Jul 2007US 7,243,183 B2Cisco Technology, Inc.
- Switching network1 Feb 2007US 2007/0025732 A1Bay Microsysems, Inc.
- Connection memory for tributary time-space switches26 Oct 2006US 2006/0239262 A1LSI Logic Corporation
- SONET data byte switch13 Jul 2006US 2006/0155910 A1Cisco Technology, Inc.
- Managing payload specific latencies in a cross-connect system31 Mar 2005US 2005/0068991 A1Nortel Networks Limited
- System and method of tributary time-space switching10 Feb 2005US 2005/0030943 A1Velio Communications, Inc.
Most cited
By later US patents
- Switching network45US 7,184,662 B2Bay Microsysems, Inc. · 2007
- Switch with flexible link list manager for handling ATM and STM traffic27US 6,167,041 A2000
- Merged buffer signal switch26US 5,862,128 A1999
- Method and apparatus for switching data between bitstreams of a time division multiplexed network14US 6,430,180 B1Net Insight AB · 2002
- Time switching circuit of synchronous super high speed transmission apparatus and controlling method thereof4US 6,377,586 B1Samsung Electronics Co., Ltd. · 2002