H04M 2207/30
Third party service providers
Official title: third party service providers
H04M2207/30 (Third party service providers) appears on 8 US grants and 6 published applications in this corpus.
Search patents in H04M- Granted patents
- 8
- Published applications
- 6
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 25 Feb 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 3 | 2 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Automatic volume control of a voice signal provided to a captioning communication service25 Feb 2020US 10,574,804 B2Sorenson IP Holdings, LLC
- Calling methods and devices17 Oct 2017US 9,794,415 B2Xiaomi Inc.
- Calling methods and devices16 Aug 2016US 9,420,440 B2Xiaomi Inc.
- Methods and devices for automatic volume control of a far-end voice signal provided to a captioning communication service28 Jun 2016US 9,380,150 B1CaptionCall, LLC
- Method for apparatus for routing application programming interface (API) calls26 Apr 2016US 9,325,699 B2Vonage America Inc.
- Automatic volume control of a voice signal provided to a captioning communication service16 Mar 2017US 2017/0078463 A1CaptionCall, LLC
- Intelligent independent call server5 Jan 2017US 2017/0006444 A1
- Calling methods and devices20 Oct 2016US 2016/0309041 A1Xiaomi Inc.
- Calling methods and devices21 Jan 2016US 2016/0021519 A1Xiaomi Inc.
- Method for apparatus for routing application programming interface (api) calls18 Sep 2014US 2014/0270121 A1Vonage Network LLC
Most cited
By later US patents
- Methods and devices for automatic volume control of a far-end voice signal provided to a captioning communication service41US 9,380,150 B1CaptionCall, LLC · 2016
- Automatic volume control of a voice signal provided to a captioning communication service12US 10,574,804 B2Sorenson IP Holdings, LLC · 2020
- High volume call advertising system and method10US 8,107,600 B12012
- Method and apparatus for routing application programming interface (API) calls3US 9,003,498 B2Vonage Network LLC · 2015
- Calling methods and devices2US 9,420,440 B2Xiaomi Inc. · 2016