H01Q 19/175
Arrayed along the focal line of a cylindrical focusing surface
Official title: {arrayed along the focal line of a cylindrical focusing surface}
H01Q19/175 (Arrayed along the focal line of a cylindrical focusing surface) appears on 75 US grants and 55 published applications in this corpus.
Search patents in H01Q- Granted patents
- 75
- Published applications
- 55
- Assignees
- 63
- Inventors
- 190
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 0 |
| 2003 | 4 | 3 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 3 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 2 |
| 2013 | 3 | 2 |
| 2014 | 2 | 3 |
| 2015 | 2 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 5 |
| 2018 | 6 | 8 |
| 2019 | 8 | 6 |
| 2020 | 2 | 3 |
| 2021 | 5 | 3 |
| 2022 | 7 | 6 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hybrid scanning antenna11 Nov 2025US 12,469,965 B2Hughes Network Systems, LLC
- Pulse digital MIMO radar system4 Nov 2025US 12,461,219 B2Robert Bosch GmbH
- Shared transmit and receive aperture linear array3 Jun 2025US 12,322,867 B2Hughes Network Systems, LLC
- Calibrating radars and tracking space objects8 Apr 2025US 12,270,893 B2LeoLabs, Inc.
- Apparatus for and method of detecting one or more properties of a rotor blade during operation of a wind turbine25 Jun 2024US 12,018,649 B2Siemens Gamesa Renewable Energy A/S
- Pulse digital mimo radar system26 Feb 2026US 2026/0056307 A1Robert Bosch GmbH
- Shared transmit and receive aperture linear array28 Aug 2025US 2025/0273872 A1Hughes Network Systems, LLC
- Calibrating radars and tracking space objects10 Jul 2025US 2025/0224506 A1LeoLabs, Inc.
- Thinned array fed reflector and beam peak adjustment method thereof29 Aug 2024US 2024/0291144 A1ViaSat, Inc.
- Shared transmit and receive aperture linear array16 Feb 2023US 2023/0045792 A1Hughes Network Systems, LLC
Most cited
By later US patents
- Multi-beam antenna242US 7,042,420 B2Automotive Systems Laboratory, Inc. · 2006
- Scanning antenna including a dielectric waveguide and a rotatable cylinder coupled thereto205US 6,211,836 B1WaveBand Corporation · 2001
- Orthogonal mode junction (OMJ) for use in antenna system201US 6,107,897 AE*Star, Inc. · 2000
- Microwave radiating element and antenna array including linear phase shift progression angular tilt168US 4,129,872 ATull Aviation Corporation · 1978
- Near field to far field DF antenna array calibration technique86US 7,119,739 B1BAE Systems Information and Electronic Systems Integration Inc. · 2006