H04L 27/2691
Involving interference determination or cancellation
Official title: {involving interference determination or cancellation}
H04L27/2691 (Involving interference determination or cancellation) appears on 242 US grants and 262 published applications in this corpus.
Search patents in H04L- Granted patents
- 242
- Published applications
- 262
- Assignees
- 114
- Inventors
- 484
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 6 |
| 2005 | 0 | 5 |
| 2006 | 1 | 1 |
| 2007 | 3 | 3 |
| 2008 | 1 | 3 |
| 2009 | 1 | 2 |
| 2010 | 5 | 7 |
| 2011 | 6 | 5 |
| 2012 | 6 | 15 |
| 2013 | 14 | 18 |
| 2014 | 19 | 13 |
| 2015 | 17 | 13 |
| 2016 | 12 | 12 |
| 2017 | 13 | 15 |
| 2018 | 9 | 21 |
| 2019 | 22 | 26 |
| 2020 | 22 | 18 |
| 2021 | 22 | 18 |
| 2022 | 21 | 19 |
| 2023 | 17 | 21 |
| 2024 | 14 | 13 |
| 2025 | 10 | 5 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for performing communication based on timing alignment error (TAE) in wireless communication system25 Aug 2026US 12,719,729 B2Samsung Electronics Co., Ltd.
- Apparatus and methods for interference management in a quasi-licensed wireless system30 Jun 2026US 12,672,004 B2Charter Communications Operating, LLC
- Mobile communication system26 May 2026US 12,640,763 B2Nokia Technologies Oy
- Tone tracking and cancellation for radio receivers31 Mar 2026US 12,592,733 B2Skyworks Solutions, Inc.
- Phase noise compensation during positioning reference signal (PRS) processing and opportunistic use for other channels24 Mar 2026US 12,587,421 B2QUALCOMM Incorporated
- Tone tracking and cancellation for radio receivers9 Jul 2026US 2026/0197020 A1Skyworks Solutions, Inc.
- Symbol processing method, apparatus, and system19 Mar 2026US 2026/0081815 A1Huawei Technologies Co., Ltd.
- Methods and Apparatuses for Signaling and Determining Reference Signal Offsets13 Nov 2025US 2025/0350522 A1Telefonaktiebolaget LM Ericsson (publ)
- Multipath mitigation, interference cancellation and multilateration in a cellular network supporting accurate and resilient pnt services16 Oct 2025US 2025/0323766 A1NextNav France
- Base station, terminal apparatus, communication method and recording medium2 Oct 2025US 2025/0310169 A1Sony Mobile Communications Inc.
Most cited
By later US patents
- Method, apparatus, and system for time synchronization152US 8,432,851 B2Huawei Technologies Co., Ltd. · 2013
- Transmission and reception in a hostile interference environment114US 5,488,632 ANational Transcommunications Limited · 1996
- Synchronization of OFDM signals with improved windowing70US 6,074,086 AIntellon Corporation · 2000
- Transmission method, transmission apparatus, and reception apparatus41US 7,688,901 B2Panasonic Corporation · 2010
- Reception apparatus40US 7,266,167 B2Matsushita Electric Industrial Co., Ltd. · 2007