H04L 12/2898
Subscriber equipments
Official title: {Subscriber equipments (DSL modems H04M11/062; cable modems H04L12/2801)}
H04L12/2898 (Subscriber equipments) appears on 876 US grants and 936 published applications in this corpus.
Search patents in H04L- Granted patents
- 876
- Published applications
- 936
- Assignees
- 371
- Inventors
- 1,747
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 12 | 0 |
| 2000 | 15 | 0 |
| 2001 | 22 | 17 |
| 2002 | 23 | 46 |
| 2003 | 28 | 48 |
| 2004 | 20 | 41 |
| 2005 | 26 | 50 |
| 2006 | 29 | 49 |
| 2007 | 29 | 52 |
| 2008 | 30 | 49 |
| 2009 | 37 | 54 |
| 2010 | 52 | 46 |
| 2011 | 50 | 51 |
| 2012 | 50 | 40 |
| 2013 | 48 | 38 |
| 2014 | 41 | 40 |
| 2015 | 39 | 30 |
| 2016 | 23 | 29 |
| 2017 | 33 | 25 |
| 2018 | 40 | 42 |
| 2019 | 33 | 43 |
| 2020 | 42 | 35 |
| 2021 | 39 | 31 |
| 2022 | 31 | 28 |
| 2023 | 25 | 22 |
| 2024 | 33 | 15 |
| 2025 | 8 | 9 |
| 2026 | 8 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Passing device context information and associated connected device identity to service in customer-premises equipment11 Aug 2026US 12,706,817 B2Cujo LLC
- System and method for providing multiple service flows to multiple subscribers at the same or different locations28 Jul 2026US 12,695,644 B2Charter Communications Operating, LLC
- Load balancing system and method23 Jun 2026US 12,665,851 B2Compal Electronics, Inc.
- Analog and digital communication system for interfacing plain old telephone service devices with a network19 May 2026US 12,634,789 B2Granite Telecommunications, LLC
- Operating a broadband access network of a telecommunications network with a customer premises equipment14 Apr 2026US 12,603,798 B2Deutsche Telekom AG
- Analog and digital communication system for interfacing plain old telephone service devices with a network17 Sep 2026US 2026/0281861 A1Granite Telecommunications, LLC
- Modular apparatus for network connectivity2 Jul 2026US 2026/0189426 A1DataRemote, Inc.
- Method and device for transmitting items of data to an access network2 Jul 2026US 2026/0189497 A1
- Method and apparatus for authorizing changes to a local network control device28 May 2026US 2026/0149620 A1Universal Electronics Inc.
- 5g over coaxial systems and methods5 Mar 2026US 2026/0067010 A1Charter Communications Operating, LLC
Most cited
By later US patents
- System and method for providing content, management, and interactivity for client devices1,890US 7,130,616 B2Simple Devices · 2006
- Automatic configuration for internet access device763US 6,012,088 AInternational Business Machines Corporation · 2000
- Method and communication node for broadband distribution631US 9,860,075 B1AT&T Intellectual Property I, L. P. · 2018
- Asymmetric hybrid access system and method498US 5,586,121 AHybrid Networks, Inc. · 1996
- Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel409US 5,488,412 AAT&T Corp. · 1996