H04M 1/2472
With programmable function keys
Official title: {with programmable function keys}
H04M1/2472 (With programmable function keys) appears on 68 US grants and 36 published applications in this corpus.
Search patents in H04M- Granted patents
- 68
- Published applications
- 36
- Assignees
- 52
- Inventors
- 148
- Latest grant
- 8 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 3 | 0 |
| 2005 | 1 | 1 |
| 2006 | 3 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 5 |
| 2009 | 2 | 7 |
| 2010 | 0 | 1 |
| 2011 | 3 | 3 |
| 2012 | 7 | 5 |
| 2013 | 6 | 4 |
| 2014 | 2 | 1 |
| 2015 | 2 | 0 |
| 2016 | 3 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus, system, methods and network for communicating information associated with digital images8 Sep 2020US 10,771,934 B2
- Method and apparatus for accessing a contacts database and telephone services2 Jan 2018US 9,860,363 B2Hewlett-Packard Development Company, L. P.
- Apparatus, system, methods and network for communicating information associated with digital images11 Apr 2017US 9,622,058 B1
- Coding for non functional keys of a keyboard or keypad30 Aug 2016US 9,430,317 B2ST-Ericsson SA
- Method and apparatus for performing a function in an electronic device5 Apr 2016US 9,307,072 B2Google Technology Holdings LLC
- Apparatus, system, methods and network for communicating information associated with digital images19 Nov 2020US 2020/0367028 A1
- Apparatus, System, Methods and Network for Communicating Information Associated With Digital Images21 Feb 2019US 2019/0058975 A1
- Apparatus, system, methods and network for communicating information associated with digital images27 Jul 2017US 2017/0215053 A1
- Method and apparatus for accessing a contacts database and telephone services7 Jan 2016US 2016/0006853 A1Hewlett-Packard Development Company, L. P.
- Speed dial phone entry pad15 May 2014US 2014/0134982 A1Research In Motion Limited
Most cited
By later US patents
- System for interactive control of a computer and telephone188US 6,018,571 AMitel Corporation · 2000
- Method of facilitating the operation of terminals intelecommunications systems109US 5,831,598 AAlcatel · 1998
- Method and instructions for visual voice messaging user interface78US 5,751,793 AU S West Technologies, Inc. · 1998
- Telephone station equipment employing rewriteable display keys66US 5,790,652 AIntergrated Systems, Inc. · 1998
- Programmable telephone/dictation terminal and method of operating same65US 4,860,339 ADictaphone Corporation · 1989