H04N 7/155
Involving storage of or access to video conference sessions
Official title: {involving storage of or access to video conference sessions (tracking arrangements for later retrieval of a computer conference content or participants activities H04L12/1831)}
H04N7/155 (Involving storage of or access to video conference sessions) appears on 771 US grants and 928 published applications in this corpus.
Search patents in H04N- Granted patents
- 771
- Published applications
- 928
- Assignees
- 318
- Inventors
- 1,691
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 4 |
| 2005 | 0 | 4 |
| 2006 | 2 | 2 |
| 2007 | 1 | 7 |
| 2008 | 2 | 11 |
| 2009 | 3 | 12 |
| 2010 | 2 | 12 |
| 2011 | 2 | 16 |
| 2012 | 6 | 24 |
| 2013 | 17 | 30 |
| 2014 | 35 | 55 |
| 2015 | 43 | 48 |
| 2016 | 59 | 69 |
| 2017 | 71 | 38 |
| 2018 | 44 | 49 |
| 2019 | 45 | 51 |
| 2020 | 49 | 49 |
| 2021 | 65 | 58 |
| 2022 | 68 | 89 |
| 2023 | 62 | 94 |
| 2024 | 69 | 89 |
| 2025 | 69 | 73 |
| 2026 | 52 | 42 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conference summarization based on action items29 Sep 2026US 12,750,464 B2Zoom Communications, Inc.
- Video recording and file management system and method22 Sep 2026US 12,744,865 B2
- System and method for automated testing of interaction summary evaluation system15 Sep 2026US 12,737,283 B1Morgan Stanley Services Group Inc.
- Video conferencing device and image analysis method thereof1 Sep 2026US 12,726,591 B2Samsung Electronics Co., Ltd.
- Active digital delegate for meetings and conferences18 Aug 2026US 12,712,984 B2International Business Machines Corporation
- Systems, devices, and methods for live-streaming video and audio8 Oct 2026US 2026/0313072 A1
- Online meeting summaries with integrated summarized visual content1 Oct 2026US 2026/0303758 A1Cisco Technology, Inc.
- Systems and methods for fraud resistant closing record generation and verification24 Sep 2026US 2026/0289701 A1Ameristract Title Insurance Company, Inc.
- Generating intelligent meeting insights for upcoming video calls17 Sep 2026US 2026/0281279 A1Dropbox, Inc.
- Communication management device, image communication system, communication management method, and recording medium6 Aug 2026US 2026/0230579 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Tracking participation in a shared media session491US 9,256,860 B2International Business Machines Corporation · 2016
- System and method for avatar creation and synchronization491US 9,936,165 B2Intel Corporation · 2018
- System and method for distributed meetings170US 7,428,000 B2Microsoft Corporation · 2008
- Digital processing apparatus and method to support video conferencing in variable contexts145US 6,330,022 B1Lucent Technologies Inc. · 2001
- Automated cinematic decisions based on descriptive models106US 10,511,808 B2Facebook, Inc. · 2019