H04L 27/2615
Reduction thereof using coding
Official title: {Reduction thereof using coding}
H04L27/2615 (Reduction thereof using coding) appears on 348 US grants and 399 published applications in this corpus.
Search patents in H04L- Granted patents
- 348
- Published applications
- 399
- Assignees
- 128
- Inventors
- 671
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 7 |
| 2003 | 1 | 6 |
| 2004 | 4 | 7 |
| 2005 | 2 | 3 |
| 2006 | 6 | 14 |
| 2007 | 3 | 8 |
| 2008 | 5 | 13 |
| 2009 | 5 | 16 |
| 2010 | 10 | 15 |
| 2011 | 14 | 19 |
| 2012 | 19 | 15 |
| 2013 | 17 | 16 |
| 2014 | 20 | 16 |
| 2015 | 23 | 16 |
| 2016 | 10 | 16 |
| 2017 | 23 | 21 |
| 2018 | 11 | 28 |
| 2019 | 27 | 22 |
| 2020 | 20 | 21 |
| 2021 | 25 | 36 |
| 2022 | 24 | 21 |
| 2023 | 27 | 18 |
| 2024 | 19 | 12 |
| 2025 | 14 | 21 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Data sending method, data receiving method, and related apparatus6 Oct 2026US 12,756,614 B2Huawei Technologies Co., Ltd.
- Wireless communication method, wireless communication system, and transmission device7 Jul 2026US 12,676,778 B2NTT, Inc.
- Terminal device and processing method5 May 2026US 12,621,197 B2Ntt Docomo, Inc.
- Crest factor reduction cancellation pulse having a reduced length7 Apr 2026US 12,598,101 B2Intel Corporation
- Orthogonal multiple access and non-orthogonal multiple access17 Mar 2026US 12,580,800 B2Tybalt, LLC
- Transmitter and transmission method20 Aug 2026US 2026/0247350 A1Ntt Docomo, Inc.
- Orthogonal Multiple Access and Non-Orthogonal Multiple Access23 Jul 2026US 2026/0213990 A1Tybalt, LLC
- Communication method and apparatus2 Jul 2026US 2026/0189342 A1Huawei Technologies Co., Ltd.
- Otsm-based communication method, communication system, and computing device for performing the same2 Jul 2026US 2026/0189446 A1Industry-Academic Cooperation Foundation, Yeungnam University
- Papr reduction for mimo transmission25 Jun 2026US 2026/0180844 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Clustered OFDM communication system172US 5,914,933 ALucent Technologies Inc. · 1999
- Code division multiplexing in a single-carrier frequency division multiple access system135US 8,885,628 B2QUALCOMM Incorporated · 2014
- Methods and apparatus for decoding data80US 6,487,258 B1Hewlett-Packard Company · 2002
- Multicarrier communication system and method for peak power control76US 6,307,892 B1Motorola, Inc. · 2001
- Unequal error protection in multi-carrier transmission76US 6,665,831 B1Fujitsu Limited · 2003