H04M 2203/306
Prerecordings to be used during a voice call
H04M2203/306 (Prerecordings to be used during a voice call) appears on 123 US grants and 133 published applications in this corpus.
Search patents in H04M- Granted patents
- 123
- Published applications
- 133
- Assignees
- 64
- Inventors
- 189
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 4 |
| 2004 | 2 | 3 |
| 2005 | 1 | 5 |
| 2006 | 1 | 1 |
| 2007 | 2 | 3 |
| 2008 | 2 | 4 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 3 | 1 |
| 2012 | 4 | 6 |
| 2013 | 7 | 3 |
| 2014 | 6 | 13 |
| 2015 | 9 | 8 |
| 2016 | 6 | 8 |
| 2017 | 10 | 11 |
| 2018 | 11 | 6 |
| 2019 | 9 | 7 |
| 2020 | 7 | 13 |
| 2021 | 10 | 8 |
| 2022 | 13 | 6 |
| 2023 | 4 | 4 |
| 2024 | 4 | 6 |
| 2025 | 5 | 5 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device, system and method for providing machine learning prompts on a call at a contact center server5 May 2026US 12,621,388 B2Mitel Networks Corporation
- Modulation-based call exit management24 Mar 2026US 12,587,576 B2Motorola Mobility LLC
- Dynamic rewardable activity value determination and allocation23 Dec 2025US 12,506,830 B2Digital Reef, Inc.
- Securing confidential information during a telecommunication session7 Oct 2025US 12,437,107 B2Capital One Services, LLC
- Voice bot for service providers15 Jul 2025US 12,363,224 B2Microsoft Technology Licensing, LLC
- Information processing device, communication device, information processing method, and communication method30 Jul 2026US 2026/0222492 A1Sony Group Corporation
- Customer service playback assistance9 Jul 2026US 2026/0196206 A1Concentrix Cvg Customer Management Delaware LLC
- Dynamic rewardable activity value determination and allocation30 Apr 2026US 2026/0122176 A1Digital Reef, Inc.
- Automated customized incoming call announcements2 Apr 2026US 2026/0094602 A1Motorola Mobility LLC
- Voice bot for service providers9 Oct 2025US 2025/0317512 A1Microsoft Technology Licensing, LLC
Most cited
By later US patents
- Mobile security technology221US 9,014,661 B22015
- Call distributor with automatic preannouncement system and method119US 5,544,232 ARockwell International Corporation · 1996
- Method and apparatus for recording and automated playback of personal agent greetings in a communication-center environment83US 6,442,247 B1Genesys Telecommunications Laboratories, Inc. · 2002
- Mobile security technology62US 9,820,120 B22017
- System and method for providing a message-based communications infrastructure for automated call center operation41US 7,292,689 B2Intellisist, Inc. · 2007