H04L 12/4683
Characterized by the protocol used
Official title: {characterized by the protocol used}
H04L12/4683 (Characterized by the protocol used) appears on 88 US grants and 90 published applications in this corpus.
Search patents in H04L- Granted patents
- 88
- Published applications
- 90
- Assignees
- 48
- Inventors
- 219
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 4 | 0 |
| 2004 | 1 | 3 |
| 2005 | 5 | 7 |
| 2006 | 0 | 6 |
| 2007 | 1 | 7 |
| 2008 | 3 | 0 |
| 2009 | 3 | 6 |
| 2010 | 7 | 3 |
| 2011 | 7 | 4 |
| 2012 | 6 | 1 |
| 2013 | 2 | 4 |
| 2014 | 2 | 6 |
| 2015 | 4 | 3 |
| 2016 | 5 | 3 |
| 2017 | 4 | 8 |
| 2018 | 6 | 6 |
| 2019 | 4 | 3 |
| 2020 | 3 | 3 |
| 2021 | 6 | 3 |
| 2022 | 2 | 4 |
| 2023 | 2 | 2 |
| 2024 | 5 | 4 |
| 2025 | 2 | 2 |
| 2026 | 3 | 1 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle data communication system, electronic control unit, and communication band setting program9 Jun 2026US 12,652,336 B2Denso Corporation
- Methods and apparatus supporting dynamic ethernet VLAN configuration in a fifth generation system24 Mar 2026US 12,588,084 B2Telefonaktiebolaget LM Ericsson (publ)
- Method for accelerating generation of VXLAN packet with hardware, method for accelerating removal of VXLAN header with hardware, and method for accelerating modification to VXLAN packet with hardware10 Mar 2026US 12,574,265 B2Realtek Semiconductor Corp.
- Configuration of a private network segment23 Sep 2025US 12,425,269 B2Underline Technologies, LLC
- Method and apparatus for obtaining network slice identifier1 Apr 2025US 12,267,770 B2Huawei Technologies Co., Ltd.
- Heterogeneous construction equipment remote control system5 Mar 2026US 2026/0062890 A1DASAN Networks, Inc.
- Methods, network nodes, media for supporting ethernet bridging on user plane10 Apr 2025US 2025/0119317 A1Telefonaktiebolaget LM Ericsson (publ)
- Vehicle data communication system, electronic control unit, and communication band setting program2 Jan 2025US 2025/0007982 A1Denso Corporation
- Method and apparatus for obtaining network slice identifier17 Oct 2024US 2024/0349174 A1Huawei Technologies Co., Ltd.
- Methods and Apparatus Supporting Dynamic Ethernet VLAN Configuration in a Fifth Generation System11 Jul 2024US 2024/0235891 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Shared spanning tree protocol216US 6,188,694 B1Cisco Technology, Inc. · 2001
- Multiple instance spanning tree protocol174US 6,937,576 B1Cisco Technology, Inc. · 2005
- Mobile virtual network system and method136US 6,970,459 B1Intermec IP Corp. · 2005
- Mobile virtual LAN133US 6,847,620 B1Intermec IP Corp. · 2005
- Network system, switch, and server131US 6,873,602 B1Fujitsu Limited · 2005