H04M 2203/4527
Voicemail attached to other kind of message
H04M2203/4527 (Voicemail attached to other kind of message) appears on 41 US grants and 39 published applications in this corpus.
Search patents in H04M- Granted patents
- 41
- Published applications
- 39
- Assignees
- 40
- Inventors
- 103
- Latest grant
- 18 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 3 |
| 2005 | 0 | 6 |
| 2006 | 3 | 4 |
| 2007 | 3 | 3 |
| 2008 | 2 | 3 |
| 2009 | 2 | 5 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 4 | 1 |
| 2014 | 7 | 1 |
| 2015 | 4 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Management of call connection attempt18 Aug 2020US 10,750,014 B2Telia AB
- Systems and methods for networking across web based and telecommunication based portals19 Nov 2019US 10,484,537 B2International Business Machines Corporation
- Transcribing media files2 Oct 2018US 10,091,354 B1Sorenson IP Holdings, LLC
- Voice based addressing of voice messages22 Mar 2016US 9,294,626 B1RPX Corporation
- Voice message transmission and playback16 Feb 2016US 9,264,546 B2RPX Corporation
- Management of call connection attempt2 May 2019US 2019/0132447 A1Telia AB
- Transcribing media files27 Dec 2018US 2018/0375993 A1Sorenson IP Holdings, LLC
- Systems and Methodologies for Capturing Outgoing Voice Messages and Providing Secured Access Thereto23 Jun 2016US 2016/0182723 A1Echeaux, Inc.
- Voice message transmission and playback7 Jan 2016US 2016/0006877 A1Stage Innovations, Inc.
- Receipt and notification of messasges with image data23 Oct 2014US 2014/0314218 A1Stage Innovations, Inc.
Most cited
By later US patents
- Telephone based access to instant messaging146US 7,065,186 B1Nortel Networks Limited · 2006
- Real-time interactive directory112US 6,076,093 AGenesys Telecommunications Laboratories, Inc. · 2000
- Method and system for providing enhanced caller identification98US 6,178,232 B1Ameritech Corporation · 2001
- Real-time interactive directory53US 5,960,442 AGenesys Telecommunications Laboratories, Inc. · 1999
- Short voice message (SVM) service method, apparatus and system44US 6,990,180 B2Nokia Mobile Phones Ltd. · 2006