H04M 2203/5054
Meet-me conference, i.e. participants dial-in
H04M2203/5054 (Meet-me conference, i.e. participants dial-in) appears on 192 US grants and 181 published applications in this corpus.
Search patents in H04M- Granted patents
- 192
- Published applications
- 181
- Assignees
- 112
- Inventors
- 400
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 7 |
| 2003 | 3 | 11 |
| 2004 | 3 | 9 |
| 2005 | 7 | 16 |
| 2006 | 6 | 11 |
| 2007 | 8 | 14 |
| 2008 | 4 | 23 |
| 2009 | 11 | 5 |
| 2010 | 4 | 3 |
| 2011 | 14 | 8 |
| 2012 | 12 | 10 |
| 2013 | 13 | 10 |
| 2014 | 19 | 8 |
| 2015 | 8 | 7 |
| 2016 | 7 | 7 |
| 2017 | 9 | 6 |
| 2018 | 9 | 5 |
| 2019 | 4 | 3 |
| 2020 | 6 | 6 |
| 2021 | 5 | 6 |
| 2022 | 5 | 4 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Social networking-based teleconferencing system and method24 Feb 2026US 12,563,146 B2Tawlk, Inc.
- Systems and methods to automatically join conference9 Jan 2024US 11,870,942 B2Rovi Guides, Inc.
- Network call method, server, call terminal, network call system, and storage medium1 Aug 2023US 11,716,361 B2Tencent Technology (Shenzhen) Company Limited
- Scheduling automatically initiated call between users23 May 2023US 11,659,094 B2Snap Inc.
- Conference calls and meetings via electronic messaging interface28 Feb 2023US 11,595,520 B2Verizon Patent and Licensing Inc.
- Telephone network system and method3 Jul 2025US 2025/0220107 A1Flypsi, Inc.
- Systems and methods to automatically join conference25 May 2023US 2023/0164273 A1Rovi Guides, Inc.
- Scheduling automatically initiated call between users1 Dec 2022US 2022/0385764 A1Snap Inc.
- Online meeting phone and chat connectivity3 Nov 2022US 2022/0353217 A1Microsoft Technology Licensing, LLC
- Social networking-based teleconferencing system and method1 Sep 2022US 2022/0279072 A1Tawlk, Inc.
Most cited
By later US patents
- Enhanced dedicated teleconferencing system317US 4,796,293 ACommunications Network Enhancement Inc. · 1989
- Name recognition of virtual meeting participants305US 8,781,841 B1Cisco Technology, Inc. · 2014
- Serializing an asynchronous communication232US 7,308,085 B2Microsoft Corporation · 2007
- Long distance telephone switching system with enhanced subscriber services220US 5,222,120 AMCI Communications Corporation · 1993
- Call me conference call system159US 6,754,322 B12004