H04Q 2213/13298
Local loop systems, access network
H04Q2213/13298 (Local loop systems, access network) appears on 456 US grants and 323 published applications in this corpus.
Search patents in H04Q- Granted patents
- 456
- Published applications
- 323
- Assignees
- 198
- Inventors
- 857
- Latest grant
- 30 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 8 | 0 |
| 1998 | 13 | 0 |
| 1999 | 25 | 0 |
| 2000 | 23 | 0 |
| 2001 | 40 | 13 |
| 2002 | 37 | 61 |
| 2003 | 32 | 31 |
| 2004 | 28 | 40 |
| 2005 | 29 | 34 |
| 2006 | 29 | 35 |
| 2007 | 25 | 29 |
| 2008 | 20 | 23 |
| 2009 | 29 | 17 |
| 2010 | 21 | 10 |
| 2011 | 18 | 4 |
| 2012 | 23 | 10 |
| 2013 | 14 | 6 |
| 2014 | 14 | 2 |
| 2015 | 5 | 3 |
| 2016 | 9 | 3 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 3 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Set buffer state instruction30 Jun 2020US 10,698,845 B2International Business Machines Corporation
- Wireless networking communication methods, systems, and devices operable using harvested power13 Aug 2019US 10,382,161 B2University of Washington
- Set buffer state instruction5 Mar 2019US 10,223,300 B2International Business Machines Corporation
- Wireless networking communication methods, systems, and devices operable using harvested power22 Jan 2019US 10,187,177 B2University of Washington
- Signaling for wireless communications20 Jun 2017US 9,686,790 B2Intel Corporation
- Set buffer state instruction13 Jun 2019US 2019/0179780 A1International Business Machines Corporation
- Wireless networking communication methods, systems, and devices operable using harvested power22 Jun 2017US 2017/0180075 A1University of Washington
- Communications interface1 Dec 2016US 2016/0353183 A1British Telecommunications Public Ltd.Co.
- Set buffer state instruction11 Aug 2016US 2016/0232113 A1International Business Machines Corporation
- Signaling for wireless communications23 Jun 2016US 2016/0183256 A1Intel Corporation
Most cited
By later US patents
- Unified messaging system and method1,307US 5,608,786 AAlphanet Telecom Inc. · 1997
- Cable connected wan interconnectivity services for corporate telecommuters702US 6,452,923 B1AT&T Corp. · 2002
- Network access in multi-service environment361US 5,991,292 ANortel Networks Limited · 1999
- Client connects to an internet access provider using algorithm downloaded from a central server based upon client's desired criteria after disconnected from the server314US 5,862,339 AWebTV Networks, Inc. · 1999
- Methods and systems for providing video on demand over a communication network using managed quality of service, bandwidth allocation and/or user profiles306US 7,617,516 B2AT&T Intellectual Property I, L. P. · 2009