H04L 2012/6448
Medium access control [mac]
Official title: {Medium Access Control [MAC]}
H04L2012/6448 (Medium access control [mac]) appears on 144 US grants and 63 published applications in this corpus.
Search patents in H04L- Granted patents
- 144
- Published applications
- 63
- Assignees
- 81
- Inventors
- 267
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 13 | 0 |
| 1997 | 12 | 0 |
| 1998 | 15 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 2 |
| 2002 | 5 | 5 |
| 2003 | 5 | 1 |
| 2004 | 3 | 4 |
| 2005 | 0 | 4 |
| 2006 | 2 | 4 |
| 2007 | 1 | 5 |
| 2008 | 5 | 8 |
| 2009 | 2 | 3 |
| 2010 | 9 | 1 |
| 2011 | 4 | 1 |
| 2012 | 5 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 4 |
| 2015 | 2 | 3 |
| 2016 | 5 | 5 |
| 2017 | 3 | 1 |
| 2018 | 4 | 3 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 2 |
| 2022 | 2 | 3 |
| 2023 | 3 | 0 |
| 2024 | 2 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Data processing method and data processing device23 Jun 2026US 12,665,956 B2China Mobile Communication Co., Ltd Research Institute
- System and method for selecting virtual appliances in communications with virtual private cloud networks8 Oct 2024US 12,113,767 B2Aviatrix Systems, Inc.
- Traffic capture mechanisms for industrial network security27 Feb 2024US 11,916,972 B2Cisco Technology, Inc.
- System and method for selecting virtual appliances in communications with virtual private cloud networks17 Oct 2023US 11,788,924 B1Aviatrix Systems, Inc.
- Method and apparatus for communication with a motor or load mounted device in motion applications27 Jun 2023US 11,689,439 B2Rockwell Automation Technologies, Inc.
- System and method for selecting virtual appliances in communications with virtual private cloud networks23 Jan 2025US 2025/0027833 A1Aviatrix Systems, Inc.
- System and method for selecting virtual appliances in communications with virtual private cloud networks8 Feb 2024US 2024/0044739 A1Aviatrix Systems, Inc.
- Data processing method and data processing device18 Jan 2024US 2024/0022649 A1China Mobile Communication Co., Ltd Research Institute
- Traffic capture mechanisms for industrial network security25 Aug 2022US 2022/0272129 A1Cisco Technology, Inc.
- Reconfigurable zone-based architecture for trailering applications28 Jul 2022US 2022/0239744 A1GM Global Technology Operations LLC
Most cited
By later US patents
- Scalable multimedia network602US 5,555,244 AIntegrated Network Corporation · 1996
- System and method for communication of audio data over a packet-based network392US 5,526,353 A1996
- Communication network integrating voice data and video with distributed call processing360US 5,341,374 ATriLAN Systems Corporation · 1994
- Method and apparatus enabling synchronous transfer mode and packet mode access for multiple services on a broadband communication network359US 5,570,355 ALucent Technologies Inc. · 1996
- Voice communication system and voice communication method332US 5,604,737 AHitachi, Ltd. · 1997