H04L 12/2867
Physical combinations
Official title: {Physical combinations}
H04L12/2867 (Physical combinations) appears on 116 US grants and 96 published applications in this corpus.
Search patents in H04L- Granted patents
- 116
- Published applications
- 96
- Assignees
- 60
- Inventors
- 160
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 2 | 1 |
| 2006 | 1 | 2 |
| 2007 | 3 | 4 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 6 | 7 |
| 2011 | 4 | 6 |
| 2012 | 6 | 7 |
| 2013 | 3 | 8 |
| 2014 | 11 | 8 |
| 2015 | 13 | 4 |
| 2016 | 10 | 5 |
| 2017 | 4 | 8 |
| 2018 | 5 | 5 |
| 2019 | 7 | 5 |
| 2020 | 8 | 7 |
| 2021 | 5 | 3 |
| 2022 | 6 | 2 |
| 2023 | 2 | 2 |
| 2024 | 4 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced network communication using multiple network connections26 May 2026US 12,641,012 B2Hughes Network Systems, LLC
- Network topology mapping for correctly configuring clustered networks22 Oct 2024US 12,126,496 B2Microsoft Technology Licensing, LLC
- VPN classification to reduce usage costs while retaining responsiveness6 Aug 2024US 12,057,967 B2Hughes Network Systems, LLC
- Communication networks including multi-purpose shared communication mediums, and associated methods23 Jul 2024US 12,047,303 B1Cable Television Laboratories, Inc.
- Sensor array environment for an air handling unit11 Jun 2024US 12,007,133 B2American Air Filter Company, Inc.
- Systems and methods facilitating extension of fiber networks25 Sep 2025US 2025/0300851 A1At&T Intellectual Property L,L,P.
- Enhanced network communication using multiple network connections22 Aug 2024US 2024/0283723 A1Hughes Network Systems, LLC
- VPN Classification To Reduce Usage Costs While Retaining Responsiveness30 Nov 2023US 2023/0388151 A1Hughes Network Systems, LLC
- Network topology mapping for correctly configuring clustered networks27 Jul 2023US 2023/0239214 A1Microsoft Technology Licensing, LLC
- Enhanced network communication using multiple network connections22 Sep 2022US 2022/0303203 A1Hughes Network Systems, LLC
Most cited
By later US patents
- Method and communication node for broadband distribution631US 9,860,075 B1AT&T Intellectual Property I, L. P. · 2018
- Apparatus for provision of broadband signals over installed telephone wiring205US 6,167,055 AInternational Business Machines Corporation · 2000
- Adaptive load balancing between ECMP or LAG port group members145US 8,014,278 B1Force 10 Networks, Inc. · 2011
- Intelligent keyboard system123US 6,169,789 A2001
- Cyber physical system121US 10,061,635 B2Kriwan Industrie-Elektronik GmbH · 2018