H04B 1/7183
Synchronisation
H04B1/7183 (Synchronisation) appears on 385 US grants and 433 published applications in this corpus.
Search patents in H04B- Granted patents
- 385
- Published applications
- 433
- Assignees
- 185
- Inventors
- 717
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 10 |
| 2003 | 12 | 30 |
| 2004 | 6 | 24 |
| 2005 | 19 | 45 |
| 2006 | 10 | 32 |
| 2007 | 16 | 27 |
| 2008 | 33 | 38 |
| 2009 | 30 | 23 |
| 2010 | 25 | 20 |
| 2011 | 28 | 16 |
| 2012 | 21 | 6 |
| 2013 | 20 | 9 |
| 2014 | 12 | 7 |
| 2015 | 17 | 13 |
| 2016 | 10 | 7 |
| 2017 | 6 | 4 |
| 2018 | 5 | 5 |
| 2019 | 7 | 8 |
| 2020 | 9 | 8 |
| 2021 | 11 | 10 |
| 2022 | 10 | 16 |
| 2023 | 12 | 17 |
| 2024 | 15 | 13 |
| 2025 | 17 | 30 |
| 2026 | 7 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ultra-wideband location systems and methods6 Oct 2026US 12,756,996 B2Be Spoon
- Energy efficient ultra-wideband impulse radio systems and methods8 Sep 2026US 12,732,226 B2Transfert Plus, Societe en Commandite
- Systems and methods to delegate out-of-band management of a shared ultra-wideband clock11 Aug 2026US 12,706,635 B2Cisco Technology, Inc.
- Jammer resilient UWB communication system21 Jul 2026US 12,689,461 B2NXP B. V.
- Radio communication method and system14 Apr 2026US 12,603,674 B2STMicroelectronics International N. V.
- Communication method, communication system, and non-volatile readable storage medium10 Sep 2026US 2026/0269864 A1BYD Company Limited
- Method of Performing UWB Radio Frequency Frame Validation in Ranging Applications27 Aug 2026US 2026/0255168 A1NXP B. V.
- Channel estimation method, coherent combining method, circuit, sensor, and device13 Aug 2026US 2026/0238519 A1Calterah Semiconductor Technology (Shanghai) Co., Ltd.
- Pulse synchronization6 Aug 2026US 2026/0230109 A1Dutch Innovation B.V.
- Physical layer protocol data unit sending method and apparatus, and physical layer protocol data unit receiving method and apparatus30 Jul 2026US 2026/0222100 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Ultrawide-band communication system and method382US 5,677,927 APulson Communications Corporation · 1997
- Code division multiple access (CDMA) communication system333US 6,157,619 AInterDigital Technology Corporation · 2000
- Full duplex ultrawide-band communication system and method272US 5,687,169 ATime Domain Systems, Inc. · 1997
- Fast locking mechanism for channelized ultrawide-band communications257US 5,832,035 ATime Domain Corporation · 1998
- System and method for person or object position location utilizing impulse radio240US 6,300,903 B1Time Domain Corporation · 2001