H04L 1/0643
Block codes
Official title: {block codes}
H04L1/0643 (Block codes) appears on 451 US grants and 494 published applications in this corpus.
Search patents in H04L- Granted patents
- 451
- Published applications
- 494
- Assignees
- 155
- Inventors
- 700
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 7 |
| 2005 | 0 | 14 |
| 2006 | 6 | 23 |
| 2007 | 2 | 27 |
| 2008 | 10 | 26 |
| 2009 | 17 | 36 |
| 2010 | 21 | 28 |
| 2011 | 23 | 21 |
| 2012 | 35 | 24 |
| 2013 | 34 | 18 |
| 2014 | 25 | 25 |
| 2015 | 31 | 18 |
| 2016 | 25 | 24 |
| 2017 | 27 | 23 |
| 2018 | 27 | 36 |
| 2019 | 32 | 28 |
| 2020 | 21 | 32 |
| 2021 | 32 | 28 |
| 2022 | 28 | 19 |
| 2023 | 24 | 10 |
| 2024 | 15 | 14 |
| 2025 | 5 | 8 |
| 2026 | 9 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for controlling network entity in communication network6 Oct 2026US 12,757,260 B2Samsung Electronics Co., Ltd.
- Transmission method, reception method, transmitter, and receiver29 Sep 2026US 12,750,159 B2Panasonic Intellectual Property Corporation of America
- Scheduling method for LDPC decoding28 Jul 2026US 12,695,540 B2NVIDIA Corporation
- Coding method and apparatus and readable storage medium28 Jul 2026US 12,695,544 B2Vivo Mobile Communication Co., Ltd.
- Pre-coding method and transmitter21 Jul 2026US 12,689,416 B2Sun Patent Trust
- Apparatus and methods for phase tracking in space time block codes25 Sep 2025US 2025/0300783 A1
- Data transmission method and related apparatus19 Jun 2025US 2025/0202641 A1Huawei Technologies Co., Ltd.
- Methods and appratuses for broadcast multicast or groupcast transmission using vertical check blocks5 Jun 2025US 2025/0184039 A1
- Methods and systems for data transmission8 May 2025US 2025/0150203 A1Marvell Asia Pte Ltd
- Long training field sequence construction6 Mar 2025US 2025/0080388 A1Atlas Global Technologies LLC
Most cited
By later US patents
- Transmitter diversity technique for wireless communications240US 6,185,258 B2AT&T Wireless Services, Inc. · 2001
- Methods and systems for selection of unions of vector signaling codes for power and pin efficient chip-to-chip communication144US 9,077,386 B1Kandou Labs, S.A. · 2015
- Methods and systems for skew tolerance in and advanced detectors for vector signaling codes for chip-to-chip communication118US 9,300,503 B1Kandou Labs, S.A. · 2016
- Method of space time coding with low papr for multiple antenna communication system of the UWB pulse type106US 8,218,670 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives · 2012
- System and method for wireless communication systems103US 7,327,795 B2Vecima Networks Inc. · 2008