H04M 15/858
Request users acknowledgement prior to use
Official title: {Request users acknowledgement prior to use}
H04M15/858 (Request users acknowledgement prior to use) appears on 81 US grants and 98 published applications in this corpus.
Search patents in H04M- Granted patents
- 81
- Published applications
- 98
- Assignees
- 60
- Inventors
- 172
- Latest grant
- 31 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 1 | 4 |
| 2007 | 0 | 2 |
| 2008 | 1 | 4 |
| 2009 | 2 | 3 |
| 2010 | 2 | 8 |
| 2011 | 3 | 5 |
| 2012 | 6 | 10 |
| 2013 | 10 | 5 |
| 2014 | 7 | 8 |
| 2015 | 11 | 13 |
| 2016 | 8 | 7 |
| 2017 | 10 | 9 |
| 2018 | 4 | 5 |
| 2019 | 6 | 2 |
| 2020 | 4 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 2 | 2 |
| 2024 | 3 | 1 |
By publication year.
Recent patents
- Dynamic resource granting method and device in communication system, and computer readable medium31 Dec 2024US 12,184,654 B2Nokia Technologies Oy
- Method and function for handling a subscriber's communication services19 Mar 2024US 11,937,150 B2Telefonaktiebolaget LM Ericsson (publ)
- Real-time distributed communication channel and multiple data processing channel selection system13 Feb 2024US 11,902,179 B2Bank of America Corporation
- Real-time distributed communication channel and multiple data processing channel selection system11 Apr 2023US 11,627,098 B1Bank of America Corporation
- System and method for authenticating called parties of individuals within a controlled environment24 Jan 2023US 11,563,734 B2Global Tel'Link Corporation
- Method for processing a request to set up a call15 Feb 2024US 2024/0056531 A1
- Real-time distributed communication channel and multiple data processing channel selection system24 Aug 2023US 2023/0269197 A1Bank of America Corporation
- System and method for authenticating called parties of individuals within a controlled environment20 Jul 2023US 2023/0231843 A1Global Tel'Link Corporation
- Method and Function for Handling a Subscriber's Communication Services20 Jan 2022US 2022/0022011 A1Telefonaktiebolaget LM Ericsson (publ)
- Dynamic Resource Granting Method and Device in Communication System, and Computer Readable Medium8 Jul 2021US 2021/0211427 A1Nokia Technologies Oy
Most cited
By later US patents
- Pre and post-paid service plan manager169US 8,249,552 B1Sprint Communications Co.L.P. · 2012
- Registration, verification and notification system44US 8,462,920 B2TeleSign Corporation · 2013
- System and method for called party controlled message delivery31US 7,561,680 B1Evercom Systems, Inc. · 2009
- Credit card collect call system and method30US 7,013,002 B2SBC Knowledge Ventures, L. P. · 2006
- System and method for called party controlled message delivery28US 8,180,028 B1Securus Technologies, Inc. · 2012