H04M 2242/20
Televoting service
H04M2242/20 (Televoting service) appears on 4 US grants and 6 published applications in this corpus.
Search patents in H04M- Granted patents
- 4
- Published applications
- 6
- Assignees
- 5
- Inventors
- 17
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 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 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
By publication year.
Recent patents
- Audio-based polling during a conference call discussion5 Dec 2023US 11,838,448 B2Google Inc.
- Method for collecting data using a user interaction event-driven data collection system20 Mar 2018US 9,924,033 B2Teletech Holdings, Inc.
- Information processing method and communication system20 Sep 2016US 9,451,416 B2Zte Corporation
- Short code management for messaging campaigns15 Sep 2015US 9,137,649 B2T-Mobile USA, Inc.
- Audio-based polling during a conference call discussion2 Mar 2023US 2023/0068231 A1Google Inc.
- Auto field calibration error detection and recovery7 Jan 2021US 2021/0007070 A1QUALCOMM Incorporated
- Method for collecting data using a user interaction event-driven data collection system19 May 2016US 2016/0142541 A1Teletech Holdings, Inc.
- Information Processing Method and Communication System13 Aug 2015US 2015/0230062 A1Zte Corporation
- Short Code Management for Messaging Campaigns5 Feb 2015US 2015/0038181 A1T-Mobile USA, Inc.
Most cited
By later US patents