H04J 2203/0094
Virtual concatenation
Official title: Virtual Concatenation
H04J2203/0094 (Virtual concatenation) appears on 152 US grants and 143 published applications in this corpus.
Search patents in H04J- Granted patents
- 152
- Published applications
- 143
- Assignees
- 58
- Inventors
- 304
- Latest grant
- 12 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 15 |
| 2003 | 3 | 10 |
| 2004 | 7 | 16 |
| 2005 | 8 | 17 |
| 2006 | 12 | 17 |
| 2007 | 11 | 16 |
| 2008 | 14 | 7 |
| 2009 | 19 | 4 |
| 2010 | 18 | 9 |
| 2011 | 14 | 8 |
| 2012 | 10 | 4 |
| 2013 | 9 | 5 |
| 2014 | 6 | 1 |
| 2015 | 5 | 3 |
| 2016 | 5 | 4 |
| 2017 | 1 | 2 |
| 2018 | 3 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Three-dimensional display panel, display method thereof, and display device12 Apr 2022US 11,303,878 B2Boe Technology Group Co., Ltd.
- Method for processing data in ethernet, device, and system23 Feb 2021US 10,931,578 B2Huawei Technologies Co., Ltd.
- Method and apparatus for bearing flexible ethernet service on optical transport network12 Mar 2019US 10,230,481 B2Huawei Technologies Co., Ltd.
- Multi-lane transmission device and multi-lane transmission method5 Feb 2019US 10,200,116 B2Nippon Telegraph and Telephone Corporation
- Multi-lane transmission device and multi-lane transmission method15 May 2018US 9,973,270 B2Nippon Telegraph and Telephone Corporation
- Three-dimensional display panel, display method thereof, and display device22 Jul 2021US 2021/0227196 A1Boe Technology Group Co., Ltd.
- Method for processing data in ethernet, device, and system14 Feb 2019US 2019/0052562 A1Huawei Technologies Co., Ltd.
- Method and Apparatus for Bearing Flexible Ethernet Service on Optical Transport Network28 Jun 2018US 2018/0183538 A1Huawei Technologies Co., Ltd.
- Method, Device, and System for Sending and Receiving Code Block Data Stream3 May 2018US 2018/0123714 A1Huawei Technologies Co., Ltd.
- Transmission circuit, reception circuit, optical transfer system, and method for transmitting multiframes7 Dec 2017US 2017/0353258 A1NEC Corporation
Most cited
By later US patents
- Inverse multiplexer and demultiplexer techniques118US 5,065,396 AAT&T Bell Laboratories · 1991
- Application of an Ethernet/MPLS “half bridge” to provide emulated Ethernet LAN functions in SONET networks95US 7,430,210 B2Fujitsu Limited · 2008
- Programmable logic devices with multi-standard byte synchronization and channel alignment for communication74US 6,750,675 B2Altera Corporation · 2004
- Method and apparatus for using SONET overheat to align multiple inverse multiplexed data streams61US 5,461,622 ABell Communications Research, Inc. · 1995
- Semi transparent tributary for synchronous transmission54US 6,636,529 B1Nortel Networks Limited · 2003