H04Q 2213/13274
Call rejection, call barring
H04Q2213/13274 (Call rejection, call barring) appears on 79 US grants and 39 published applications in this corpus.
Search patents in H04Q- Granted patents
- 79
- Published applications
- 39
- Assignees
- 37
- Inventors
- 156
- Latest grant
- 4 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 3 |
| 2002 | 5 | 5 |
| 2003 | 2 | 2 |
| 2004 | 4 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 6 |
| 2007 | 4 | 2 |
| 2008 | 2 | 4 |
| 2009 | 2 | 2 |
| 2010 | 2 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 0 |
| 2015 | 2 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Management of voice services for user equipments in coverage enhancement (CE) mode B4 May 2021US 10,999,330 B2Apple Inc.
- Enhanced communication platform and related communication method using the platform12 Jan 2021US 10,891,598 B2Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform18 Jun 2019US 10,325,264 B2Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform13 Nov 2018US 10,127,555 B2Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform30 Aug 2016US 9,432,377 B2Upaid Systems, Ltd.
- Enhanced communication platform and related communication method using the platform3 Oct 2019US 2019/0303934 A1Upaid Systems, Ltd.
- Management of voice services for user equipments in coverage enhancement (ce) mode b5 Sep 2019US 2019/0273762 A1Intel IP Corporation
- Enhanced communication platform and related communication method using the platform7 Mar 2019US 2019/0073673 A1Upaid Systems, Ltd.
- Terminal apparatus, communication system, access control method, and integrated circuit5 Jan 2017US 2017/0006644 A1Sharp Kabushiki Kaisha
- Enhanced communication platform and related communication method using the platform17 Nov 2016US 2016/0335633 A1Upaid Systems, Ltd.
Most cited
By later US patents
- Flexible scheme for admission control of multimedia streams on integrated networks381US 5,408,465 AHewlett-Packard Company · 1995
- Enhanced communication platform and related communication method using the platform359US 6,381,316 B2Unpaid Systems, Ltd. · 2002
- Telephone control system with branch routing343US 5,375,161 AAccessLine Technologies, Inc. · 1994
- System and method for user affiliation in a telephone network183US 6,421,439 B1Microsoft Corporation · 2002
- Telephone control system which connects a caller with a subscriber AT A telephone address178US 5,752,191 AAccessLine Technologies, Inc. · 1998