H04B 1/717
Pulse-related aspects
H04B1/717 (Pulse-related aspects) appears on 377 US grants and 404 published applications in this corpus.
Search patents in H04B- Granted patents
- 377
- Published applications
- 404
- Assignees
- 177
- Inventors
- 629
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 4 |
| 2002 | 5 | 6 |
| 2003 | 11 | 25 |
| 2004 | 6 | 28 |
| 2005 | 15 | 35 |
| 2006 | 14 | 31 |
| 2007 | 21 | 40 |
| 2008 | 28 | 23 |
| 2009 | 19 | 29 |
| 2010 | 39 | 16 |
| 2011 | 30 | 20 |
| 2012 | 21 | 9 |
| 2013 | 20 | 7 |
| 2014 | 15 | 6 |
| 2015 | 13 | 6 |
| 2016 | 4 | 10 |
| 2017 | 7 | 2 |
| 2018 | 8 | 10 |
| 2019 | 12 | 19 |
| 2020 | 15 | 12 |
| 2021 | 7 | 6 |
| 2022 | 12 | 22 |
| 2023 | 13 | 9 |
| 2024 | 15 | 13 |
| 2025 | 11 | 12 |
| 2026 | 9 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ultra-wideband method and apparatus6 Oct 2026US 12,756,423 B2DecaWave, Ltd.
- Signal transmission method and related apparatus18 Aug 2026US 12,712,592 B2Huawei Technologies Co., Ltd.
- Dual-phase and impulse based ultra-wideband architecture30 Jun 2026US 12,671,463 B2Infineon Technologies AG
- Electronic generator of carrier modulated pulse signals and associated radiofrequency signals transmitter16 Jun 2026US 12,659,201 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Positioning12 May 2026US 12,628,113 B2Nokia Technologies Oy
- Digital radio transmitter and data transmission method4 Jun 2026US 2026/0155861 A1Semtech Corporation
- Method, device, and system for uwb communication14 May 2026US 2026/0135588 A1Calterah Semiconductor Technology (Shanghai) Co., Ltd.
- Uwb-based ppdu transmission method and apparatus7 May 2026US 2026/0128762 A1Huawei Technologies Co., Ltd.
- Dual-phase and impulse based ultra-wideband architecture23 Apr 2026US 2026/0113071 A1Infineon Technologies AG
- Sensing communication method and apparatus11 Dec 2025US 2025/0380117 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Frequency-shifted feedback cavity used as a phased array antenna controller and carrier interference multiple access spread-spectrum transmitter445US 5,955,992 A1999
- Apparatus and methods for communicating with ultra-wideband electromagnetic waves381US 10,123,217 B1AT&T Intellectual Property I, L. P. · 2018
- Broadband, ultra wideband and ultra narrowband reconfigurable interoperable systems331US 7,421,004 B22008
- Multiple access method and system268US 7,010,048 B1Aqvity, LLC · 2006
- Time domain radio transmission system258US 4,979,186 A1990