H04L 1/0625
Transmitter arrangements
Official title: {Transmitter arrangements}
H04L1/0625 (Transmitter arrangements) appears on 560 US grants and 600 published applications in this corpus.
Search patents in H04L- Granted patents
- 560
- Published applications
- 600
- Assignees
- 193
- Inventors
- 979
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 5 |
| 2003 | 2 | 10 |
| 2004 | 7 | 12 |
| 2005 | 7 | 31 |
| 2006 | 10 | 46 |
| 2007 | 12 | 48 |
| 2008 | 27 | 44 |
| 2009 | 29 | 47 |
| 2010 | 32 | 43 |
| 2011 | 41 | 35 |
| 2012 | 51 | 27 |
| 2013 | 55 | 32 |
| 2014 | 46 | 30 |
| 2015 | 42 | 29 |
| 2016 | 32 | 25 |
| 2017 | 36 | 25 |
| 2018 | 24 | 33 |
| 2019 | 26 | 17 |
| 2020 | 26 | 18 |
| 2021 | 15 | 16 |
| 2022 | 12 | 4 |
| 2023 | 5 | 11 |
| 2024 | 9 | 7 |
| 2025 | 7 | 4 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Diversity transmission method, terminal, and network-side device24 Feb 2026US 12,562,783 B2Vivo Mobile Communication Co., Ltd.
- Multi-device synchronization and data transmission4 Nov 2025US 12,464,580 B2Apple Inc.
- Dynamic transmit chain availability signaling in wireless devices30 Sep 2025US 12,432,605 B2Atlas Global Technologies LLC
- Time coding for data communication21 Aug 2025US 2025/0266867 A1Nokia Technologies Oy
- Apparatus, system, and method of forward error correction (fec) coding27 Feb 2025US 2025/0070909 A1
- Pre-coding method and transmitter6 Feb 2025US 2025/0047338 A1Sun Patent Trust
- Techniques for pre and post forward error correction and packet padding in radio transmission16 Jan 2025US 2025/0023660 A1Huawei Technologies Co., Ltd.
- Coding method and apparatus and readable storage medium7 Nov 2024US 2024/0372650 A1Vivo Mobile Communication Co., Ltd.
Most cited
By later US patents
- System and method for distributing wireless communication signals over metropolitan telecommunication networks323US 6,785,558 B1LGC Wireless, Inc. · 2004
- Transmitter diversity technique for wireless communications240US 6,185,258 B2AT&T Wireless Services, Inc. · 2001
- Adaptive time diversity and spatial diversity for OFDM231US 6,985,434 B2Nortel Networks Limited · 2006
- Channel characterization and training within multiple user, multiple access, and/or MIMO wireless communications207US 8,526,351 B2Broadcom Corporation · 2013
- Method and apparatus for data transmission using multiple transmit antennas162US 6,115,427 AAT&T Corp. · 2000