H04L 2012/5618
Bridges, gateways [gw] or interworking units [iwu]
Official title: {Bridges, gateways [GW] or interworking units [IWU]}
H04L2012/5618 (Bridges, gateways [gw] or interworking units [iwu]) appears on 326 US grants and 228 published applications in this corpus.
Search patents in H04L- Granted patents
- 326
- Published applications
- 228
- Assignees
- 141
- Inventors
- 723
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 20 | 6 |
| 2002 | 23 | 47 |
| 2003 | 38 | 34 |
| 2004 | 33 | 28 |
| 2005 | 21 | 18 |
| 2006 | 37 | 14 |
| 2007 | 23 | 14 |
| 2008 | 14 | 7 |
| 2009 | 13 | 7 |
| 2010 | 17 | 7 |
| 2011 | 10 | 6 |
| 2012 | 6 | 2 |
| 2013 | 5 | 2 |
| 2014 | 5 | 6 |
| 2015 | 3 | 2 |
| 2016 | 2 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 4 |
| 2020 | 5 | 7 |
| 2021 | 5 | 6 |
| 2022 | 2 | 3 |
| 2023 | 4 | 1 |
| 2024 | 4 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enterprise content gateway30 Dec 2025US 12,513,781 B2Blonder-Tongue Laboratories, Inc.
- Methods and apparatus for supporting devices of different types using a residential gateway10 Sep 2024US 12,089,091 B2Charter Communications Operating, LLC
- Information converting method and system thereof5 Mar 2024US 11,924,722 B2Wistron Neweb Corp.
- Sync network13 Feb 2024US 11,902,149 B2Graphcore Limited
- Gateway processing30 Jan 2024US 11,886,362 B2Graphcore Limited
- Systems and methods for managing sensor assignments in thermal management systems23 Jul 2026US 2026/0214863 A1Vertiv Corporation
- Enterprise content gateway14 May 2026US 2026/0136434 A1Blonder-Tongue Laboratories, Inc.
- Enterprise content gateway3 Aug 2023US 2023/0247723 A1Blonder-Tongue Laboratories, Inc.
- Information converting method and system thereof29 Sep 2022US 2022/0312162 A1Wistron Neweb Corp.
- Supporting bridge managed objects21 Jul 2022US 2022/0231882 A1Nokia Technologies Oy
Most cited
By later US patents
- Quality of service facility in a device for performing IP forwarding and ATM switching322US 6,611,522 B1Juniper Networks, Inc. · 2003
- Communication control device for realizing uniform service providing environment313US 6,523,696 B1Kabushiki Kaisha Toshiba · 2003
- SVC signaling system and method307US 6,597,689 B1Nortel Networks Limited · 2003
- Transparent interconnector of LANs by an ATM network295US 5,818,842 ANewbridge Networks Corporation · 1998
- Method and apparatus for communications from a non-ATM communication medium to an ATM communication medium274US 5,420,858 ASynOptics Communications, Inc. · 1995