H04Q 2213/282
Call forwarding
H04Q2213/282 (Call forwarding) appears on 6 US grants and 1 published applications in this corpus.
Search patents in H04Q- Granted patents
- 6
- Published applications
- 1
- Assignees
- 4
- Inventors
- 16
- Latest grant
- 6 Oct 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods for performing intellignet network services with an ISDN network terminator located at a subscriber's premises6 Oct 1998US 5,818,819 AInternational Business Machines Corporation
- Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise22 Sep 1998US 5,812,535 AInternational Business Machines Corporation
- Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise16 Jun 1998US 5,768,262 AInternational Business Machines Corporation
- Communications device to establish call in ISDN system17 Jun 1997US 5,640,449 AInternational Business Machines Corporation
- Incoming call transfer terminal6 Jun 1995US 5,422,942 ASony Corporation
Most cited
By later US patents
- Incoming call transfer terminal44US 5,422,942 ASony Corporation · 1995
- Communications device to establish call in ISDN system24US 5,640,449 AInternational Business Machines Corporation · 1997
- Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise12US 5,768,262 AInternational Business Machines Corporation · 1998
- Personal communication system9US 5,309,511 AKabushiki Kaisha Toshiba · 1994
- Methods for performing intelligent network services with an ISDN network terminator located at a subscriber's premise8US 5,812,535 AInternational Business Machines Corporation · 1998