H04L 65/4038
With floor control
Official title: with floor control
H04L65/4038 (With floor control) appears on 1,114 US grants and 1,296 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,114
- Published applications
- 1,296
- Assignees
- 464
- Inventors
- 2,401
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 7 |
| 2002 | 11 | 29 |
| 2003 | 18 | 53 |
| 2004 | 20 | 60 |
| 2005 | 16 | 62 |
| 2006 | 36 | 48 |
| 2007 | 21 | 63 |
| 2008 | 19 | 52 |
| 2009 | 36 | 36 |
| 2010 | 45 | 25 |
| 2011 | 33 | 43 |
| 2012 | 42 | 36 |
| 2013 | 55 | 83 |
| 2014 | 61 | 111 |
| 2015 | 93 | 123 |
| 2016 | 93 | 111 |
| 2017 | 85 | 45 |
| 2018 | 72 | 45 |
| 2019 | 53 | 27 |
| 2020 | 59 | 32 |
| 2021 | 35 | 25 |
| 2022 | 43 | 58 |
| 2023 | 42 | 51 |
| 2024 | 46 | 33 |
| 2025 | 27 | 27 |
| 2026 | 16 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Trigger-based graphical output generation8 Sep 2026US 12,731,307 B1Zoom Communications, Inc.
- System and method for managing time between participants of an electronic meeting8 Sep 2026US 12,732,552 B2RingCentral, Inc.
- Communications system and method for delivering a live message to recipients18 Aug 2026US 12,712,932 B2Mercury Acquisition 2021, LLC
- Methods and systems for multimedia communication while accessing network resources30 Jun 2026US 12,671,727 B2Hovr Inc.
- Indicator for avoiding speech confliction in a communications session when network latency is high9 Jun 2026US 12,652,326 B2
- Method and system for sharing location information in remote ambient call13 Aug 2026US 2026/0238965 A1Samsung Electronics Co., Ltd.
- Dynamic modification of functionality of a real-time communications session23 Jul 2026US 2026/0214133 A1Koninklijke Philips N. V.
- Method and apparatus for communication in communication system supporting multi-talker mission critical push-to-talk (mcptt)11 Jun 2026US 2026/0164504 A1Samsung Electronics Co., Ltd.
- Content sharing user interfaces14 May 2026US 2026/0133746 A1Hewlett-Packard Development Company, L. P.
- Control Of Video Communications Meeting Room Devices23 Apr 2026US 2026/0113365 A1Zoom Communications, Inc.
Most cited
By later US patents
- Instant sharing of documents on a remote server2,347US 6,654,032 B1WebEx Communications, Inc. · 2003
- Method and apparatus for providing group interaction via communications networks1,204US 7,124,164 B12006
- Distributed system to intelligently establish sessions between anonymous users over various networks1,052US 6,564,261 B1Telefonaktiebolaget LM Ericsson (publ) · 2003
- System, method and article of manufacture with integrated video conferencing billing in a communication system architecture751US 5,867,494 AMCI Communication Corporation · 1999
- Multimedia collaboration system with separate data network and A/V network controlled by information transmitting on the data network741US 5,617,539 AVicor Corporation · 1997