H04Q 2213/13332
Broadband, catv, dynamic bandwidth allocation
Official title: Broadband, CATV, dynamic bandwidth allocation
H04Q2213/13332 (Broadband, catv, dynamic bandwidth allocation) appears on 442 US grants and 224 published applications in this corpus.
Search patents in H04Q- Granted patents
- 442
- Published applications
- 224
- Assignees
- 173
- Inventors
- 812
- Latest grant
- 24 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 16 | 0 |
| 1997 | 23 | 0 |
| 1998 | 25 | 0 |
| 1999 | 24 | 0 |
| 2000 | 16 | 0 |
| 2001 | 30 | 6 |
| 2002 | 23 | 36 |
| 2003 | 23 | 22 |
| 2004 | 20 | 25 |
| 2005 | 12 | 12 |
| 2006 | 23 | 24 |
| 2007 | 11 | 11 |
| 2008 | 14 | 11 |
| 2009 | 19 | 14 |
| 2010 | 21 | 8 |
| 2011 | 12 | 7 |
| 2012 | 21 | 10 |
| 2013 | 13 | 11 |
| 2014 | 11 | 6 |
| 2015 | 12 | 7 |
| 2016 | 8 | 5 |
| 2017 | 6 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bandwidth allocation method and related device24 Oct 2023US 11,800,265 B2Huawei Technologies Co., Ltd.
- Method and device for processing service crossing master node9 Mar 2021US 10,945,053 B2Zte Corporation
- Apparatus, system, and method for ordering and provisioning variable bandwidth capacity on a network1 Sep 2020US 10,764,203 B2Level 3 Communications, LLC
- System and method for semi-persistent and dynamic scheduling and discontinuous reception control9 Jul 2019US 10,349,349 B2BlackBerry Limited
- Apparatus, system, and method for ordering and provisioning variable bandwidth capacity on a network4 Jun 2019US 10,313,263 B2Level 3 Communications, LLC
- Bandwidth resource allocation methods, apparatus, terminal, optical network unit, and storage medium3 Sep 2026US 2026/0261786 A1Zte Corporation
- Bandwidth distribution method and apparatus, storage medium, and program product12 Jun 2025US 2025/0193562 A1Zte Corporation
- Sub-passband ramping as a method of managing power transients in c+l band optical line networks3 Apr 2025US 2025/0113124 A1Infinera Corporation
- Bandwidth Assignment Method and Apparatus, and Bandwidth Check Method and Apparatus28 Jul 2022US 2022/0239996 A1Zte Corporation
- Bandwidth allocation method and related device17 Mar 2022US 2022/0086544 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- PSTN architecture for video-on-demand services963US 5,247,347 ABell Atlantic Network Services, Inc. · 1993
- Video-on-demand services using public switched telephone network900US 5,410,343 ABell Atlantic Network Services, Inc. · 1995
- Cable connected wan interconnectivity services for corporate telecommuters702US 6,452,923 B1AT&T Corp. · 2002
- Broadband wireless system and network architecture providing broadband/narrowband service with optimal static and dynamic bandwidth/channel allocation548US 5,592,470 AAT&T Corp. · 1997
- Coaxial cable/twisted pair fed, integrated residence gateway controlled, set-top box537US 6,510,152 B1AT&T Corp. · 2003