H04K 2203/16
For telephony
Official title: for telephony
H04K2203/16 (For telephony) appears on 306 US grants and 340 published applications in this corpus.
Search patents in H04K- Granted patents
- 306
- Published applications
- 340
- Assignees
- 180
- Inventors
- 655
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 2 |
| 2002 | 4 | 7 |
| 2003 | 3 | 6 |
| 2004 | 7 | 8 |
| 2005 | 2 | 3 |
| 2006 | 6 | 7 |
| 2007 | 6 | 8 |
| 2008 | 6 | 21 |
| 2009 | 3 | 14 |
| 2010 | 9 | 18 |
| 2011 | 17 | 17 |
| 2012 | 26 | 17 |
| 2013 | 18 | 14 |
| 2014 | 15 | 22 |
| 2015 | 17 | 21 |
| 2016 | 18 | 28 |
| 2017 | 27 | 15 |
| 2018 | 19 | 19 |
| 2019 | 18 | 7 |
| 2020 | 9 | 7 |
| 2021 | 6 | 15 |
| 2022 | 11 | 15 |
| 2023 | 10 | 17 |
| 2024 | 13 | 13 |
| 2025 | 12 | 8 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flexible reference frequency allocation for smart jamming mitigation25 Aug 2026US 12,720,514 B2Nokia Technologies Oy
- NR scheme for managing eavesdroppers of passive radios12 May 2026US 12,627,395 B2Nokia Technologies Oy
- Device, a system, a method and computer program product for identifying interfering devices in position measurements14 Apr 2026US 12,601,843 B2Fnv IP B.V.
- System, network, method and computer program for controlling a re-baselining of a network device being part of the network3 Mar 2026US 12,566,247 B2Signify Holding B. V.
- Establishing a wireless connection with a mobile device17 Feb 2026US 12,557,152 B2Cellxion Limited
- Device, a system, a method and computer program for identifying interfering devices in position measurements27 Aug 2026US 2026/0251801 A1Fnv IP B.V.
- Apparatuses and methods for facilitating an adaptive, jamming-resistant communication network or system13 Aug 2026US 2026/0238376 A1AT&T Intellectual Property I, L. P.
- Cooperative Jamming Transmission Method based on Transmission Blockage in Millimeter Wave Vehicular Network23 Jul 2026US 2026/0213869 A1Xidian University
- User equipment assisted jamming detection25 Jun 2026US 2026/0180700 A1Telefonaktiebolaget LM Ericsson (publ)
- Emissions mitigation system for secure space eavesdropping protection25 Jun 2026US 2026/0180707 A1Northrop Grumman Systems Corporation
Most cited
By later US patents
- Method and system for intelligent jamming signal generation430US 9,356,727 B2Spectrum Effect Inc. · 2016
- NFC tags with proximity detection274US 9,767,329 B2Avery Dennison Retail Information Services LLC · 2017
- Signal transmission surveillance system216US 8,001,901 B2The United States of America as represented by the Secretary of the Navy · 2011
- Interference detection for spread spectrum systems193US 6,130,907 ALucent Technologies Inc. · 2000
- Method and apparatus for detecting a container proximate to a transportation vessel hold161US 6,281,797 B1Marconi Data Systems Inc. · 2001