H04L 27/2624
By soft clipping
Official title: {by soft clipping}
H04L27/2624 (By soft clipping) appears on 205 US grants and 222 published applications in this corpus.
Search patents in H04L- Granted patents
- 205
- Published applications
- 222
- Assignees
- 116
- Inventors
- 438
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 3 |
| 2002 | 0 | 9 |
| 2003 | 3 | 4 |
| 2004 | 2 | 12 |
| 2005 | 5 | 14 |
| 2006 | 7 | 15 |
| 2007 | 1 | 17 |
| 2008 | 14 | 15 |
| 2009 | 6 | 8 |
| 2010 | 21 | 7 |
| 2011 | 17 | 6 |
| 2012 | 8 | 11 |
| 2013 | 11 | 13 |
| 2014 | 10 | 5 |
| 2015 | 18 | 6 |
| 2016 | 10 | 10 |
| 2017 | 7 | 5 |
| 2018 | 6 | 7 |
| 2019 | 8 | 7 |
| 2020 | 11 | 9 |
| 2021 | 6 | 11 |
| 2022 | 7 | 4 |
| 2023 | 7 | 3 |
| 2024 | 5 | 8 |
| 2025 | 3 | 7 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-precision multi-phase CFR system and method and use5 May 2026US 12,621,198 B2Chongqing WuQi Microelectronics Co., Ltd.
- Crest factor reduction cancellation pulse having a reduced length7 Apr 2026US 12,598,101 B2Intel Corporation
- Techniques for waveform compression26 Aug 2025US 12,401,557 B2QUALCOMM Incorporated
- In peak-to-average power ratio reduction and processing efficiency for hybrid/digital signals26 Aug 2025US 12,401,559 B2iBiquity Digital Corporation
- Reducing peak-to-average power ratio in MIMO communication system8 Apr 2025US 12,273,166 B2Telefonaktiebolaget LM Ericsson (publ)
- Pulse cancellation crest factor reduction9 Jul 2026US 2026/0197219 A1NXP USA, Inc.
- Orthogonal frequency division multiplexing signal apparatus and method2 Jul 2026US 2026/0189329 A1Nokia Solutions and Networks Oy
- Channel oriented noise shaping2 Jul 2026US 2026/0189447 A1QUALCOMM Incorporated
- Signal receiving method and apparatus25 Jun 2026US 2026/0180566 A1Huawei Technologies Co., Ltd.
- Mask-compliant radio frequency power enhancement26 Mar 2026US 2026/0089042 A1QUALCOMM Incorporated
Most cited
By later US patents
- Apparatus and method for attenuating a multicarrier input signal of a linear device334US 5,384,547 AMotorola, Inc. · 1995
- Transmission system and method employing peak cancellation to reduce the peak-to-average power ratio179US 6,175,551 B1Lucent Technologies Inc. · 2001
- Transmitting data on the phase of speech138US 4,495,620 AAT&T Bell Laboratories · 1985
- Method and apparatus for reducing peak to average power ratio in digital broadcasting systems121US 6,128,350 AUSA Digital Radio · 2000
- Method and apparatus for reducing the peak-to-average ratio in a multicarrier communication system119US 6,130,918 ANortel Networks Limited · 2000