H04L 67/131
Protocols for games, networked simulations or virtual reality
H04L67/131 (Protocols for games, networked simulations or virtual reality) appears on 3,993 US grants and 4,829 published applications in this corpus.
Search patents in H04L- Granted patents
- 3,993
- Published applications
- 4,829
- Assignees
- 1,393
- Inventors
- 8,568
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 13 | 0 |
| 1998 | 20 | 0 |
| 1999 | 43 | 0 |
| 2000 | 24 | 0 |
| 2001 | 32 | 6 |
| 2002 | 32 | 80 |
| 2003 | 25 | 73 |
| 2004 | 34 | 81 |
| 2005 | 29 | 61 |
| 2006 | 37 | 108 |
| 2007 | 45 | 86 |
| 2008 | 41 | 106 |
| 2009 | 46 | 155 |
| 2010 | 66 | 178 |
| 2011 | 86 | 121 |
| 2012 | 102 | 207 |
| 2013 | 132 | 171 |
| 2014 | 185 | 211 |
| 2015 | 182 | 210 |
| 2016 | 180 | 179 |
| 2017 | 203 | 257 |
| 2018 | 231 | 278 |
| 2019 | 263 | 359 |
| 2020 | 347 | 355 |
| 2021 | 343 | 321 |
| 2022 | 320 | 325 |
| 2023 | 324 | 302 |
| 2024 | 267 | 271 |
| 2025 | 225 | 211 |
| 2026 | 99 | 117 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- AR/VR interface for client/contractor communication platform6 Oct 2026US 12,754,650 B2Strukshur Inc.
- Layer-partitioned virtual world system6 Oct 2026US 12,754,653 B2TMRW Group IP
- Mission-based, game-implemented cyber training system and method22 Sep 2026US 12,743,964 B2Circadence Corporation
- Enhanced mechanisms for information exchange in an enterprise environment15 Sep 2026US 12,737,490 B2Planisware SAS
- Crypto exchange friending1 Sep 2026US 12,726,473 B1Roblox Corporation
- User Interface Content State Synchronization Across Devices8 Oct 2026US 2026/0313009 A1Spring Design, Inc.
- Simulating user interactions over shared content8 Oct 2026US 2026/0313031 A1Sightful Computers Ltd
- Periodic parameter estimation for visual-inertial tracking systems1 Oct 2026US 2026/0299681 A1Snap Inc.
- Gesture-based shared ar session creation1 Oct 2026US 2026/0299704 A1Snap Inc.
- Shared Coordinate System for Extra Reality Copresence1 Oct 2026US 2026/0303692 A1Meta Platforms Technologies, LLC
Most cited
By later US patents
- System for allowing all remote computers to perform annotation on an image and replicating the annotated image on the respective displays of other comuters2,385US 5,608,872 ANCR Corporation · 1997
- System and method for record and playback of collaborative Web browsing session2,365US 6,535,909 B1Contigo Software LLC · 2003
- System for allowing user of any computer to draw image over that generated by the host computer and replicating the drawn image to other computers2,300US 5,649,104 ANCR Corporation · 1997
- Remote collaboration system including first program means translating user inputs into annotations and running on all computers while second program means runs on one computer2,250US 5,761,419 ANCR Corporation · 1998
- Collaboration system for producing copies of image generated by first program on first computer on other computers and annotating the image by second program2,212US 5,819,038 ANCR Corporation · 1998