H04L 1/1671
The supervisory signal being transmitted together with control information
Official title: {the supervisory signal being transmitted together with control information}
H04L1/1671 (The supervisory signal being transmitted together with control information) appears on 3,466 US grants and 4,270 published applications in this corpus.
Search patents in H04L- Granted patents
- 3,466
- Published applications
- 4,270
- Assignees
- 451
- Inventors
- 3,903
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 10 | 0 |
| 1997 | 12 | 0 |
| 1998 | 12 | 0 |
| 1999 | 13 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 7 |
| 2002 | 6 | 28 |
| 2003 | 11 | 40 |
| 2004 | 21 | 72 |
| 2005 | 22 | 65 |
| 2006 | 32 | 67 |
| 2007 | 26 | 68 |
| 2008 | 45 | 91 |
| 2009 | 42 | 116 |
| 2010 | 64 | 139 |
| 2011 | 85 | 112 |
| 2012 | 123 | 148 |
| 2013 | 127 | 178 |
| 2014 | 148 | 177 |
| 2015 | 186 | 212 |
| 2016 | 208 | 205 |
| 2017 | 183 | 204 |
| 2018 | 161 | 217 |
| 2019 | 217 | 236 |
| 2020 | 216 | 324 |
| 2021 | 235 | 323 |
| 2022 | 214 | 373 |
| 2023 | 289 | 352 |
| 2024 | 328 | 257 |
| 2025 | 261 | 164 |
| 2026 | 135 | 95 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Communication device and communication method29 Sep 2026US 12,750,093 B2Panasonic Intellectual Property Corporation of America
- Modularized design for inter-physical layer priority UCI multiplexing29 Sep 2026US 12,750,853 B2Apple Inc.
- Network support for reliable multicast operations22 Sep 2026US 12,744,690 B2Intel Corporation
- Method, device and computer storage medium of communication8 Sep 2026US 12,732,307 B2NEC Corporation
- Methods and communications devices8 Sep 2026US 12,732,311 B2Sony Group Corporation
- Early termination of a hybrid automatic repeat request re-transmission of a discontinuous reception configuration8 Oct 2026US 2026/0312732 A1QUALCOMM Incorporated
- Data and control multiplexing in pusch in wireless networks1 Oct 2026US 2026/0303264 A1Texas Instruments Incorporated
- Enhancements to application data unit metadata24 Sep 2026US 2026/0291651 A1QUALCOMM Incorporated
- Configuration of Wireless Resources For Transmission24 Sep 2026US 2026/0292804 A1Comcast Cable Communications, LLC
- Code rates of control messages based on priority level27 Aug 2026US 2026/0254560 A1QUALCOMM Incorporated
Most cited
By later US patents
- Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones789US 5,726,984 ANorand Corporation · 1998
- Synchronous data communication588US 8,054,752 B2Intuitive Surgical Operations, Inc. · 2011
- Multi-priority messaging380US 7,757,028 B2Intuitive Surgical Operations, Inc. · 2010
- Synchronous data communication375US 8,838,270 B2Intuitive Surgical Operations, Inc. · 2014
- Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones346US 6,389,010 B1Intermec IP Corp. · 2002