H01Q 11/083
Tapered helical aerials
Official title: {Tapered helical aerials, e.g. conical spiral aerials}
H01Q11/083 (Tapered helical aerials) appears on 80 US grants and 60 published applications in this corpus.
Search patents in H01Q- Granted patents
- 80
- Published applications
- 60
- Assignees
- 69
- Inventors
- 166
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 4 | 2 |
| 2007 | 1 | 3 |
| 2008 | 0 | 2 |
| 2009 | 6 | 3 |
| 2010 | 2 | 1 |
| 2011 | 2 | 2 |
| 2012 | 2 | 4 |
| 2013 | 2 | 3 |
| 2014 | 3 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 5 | 2 |
| 2018 | 1 | 2 |
| 2019 | 2 | 6 |
| 2020 | 4 | 3 |
| 2021 | 3 | 2 |
| 2022 | 6 | 5 |
| 2023 | 4 | 2 |
| 2024 | 4 | 3 |
| 2025 | 2 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Irradiation apparatus of electromagnetic waves14 Jul 2026US 12,683,271 B2ITC Incorporated
- Antenna system12 May 2026US 12,627,062 B2Honeywell Federal Manufacturing & Technologies, LLC
- Method for tuning an electrically small antenna9 Sep 2025US 12,412,986 B2Honeywell Federal Manufacturing & Technologies, LLC
- Helix antenna feed structure with coaxial impedance control24 Jun 2025US 12,341,243 B1Attotude, Inc.
- Helical antenna20 Aug 2024US 12,068,537 B2Poynting Antennas (Pty) Limited
- Antenna for wideband terahertz (thz) link14 May 2026US 2026/0135583 A1Attotude, Inc.
- Systems and methods for multi-band concentric helical antennas19 Mar 2026US 2026/0081357 A1Macdonald, Dettwiler and Associates Inc.
- Backfire axial mode antenna3 Apr 2025US 2025/0112375 A1Macdonald, Dettwiler and Associates Inc.
- Helical antennae, along with their methods of use and production6 Feb 2025US 2025/0047004 A1The Trustees of the California State University
- Dielectric support threads for satellite antenna radiating elements and other payloads23 Jan 2025US 2025/0030153 A1Macdonald, Dettwiler and Associates Inc.
Most cited
By later US patents
- Integrated antenna system253US 6,011,524 ATrimble Navigation Limited · 2000
- Orthogonal mode junction (OMJ) for use in antenna system201US 6,107,897 AE*Star, Inc. · 2000
- Helical antenna137US 7,038,636 B2EMS Technologies Cawada, Ltd. · 2006
- Tapered area small helix antenna134US 7,126,557 B2Southwest Research Institute · 2006
- Rotation-independent helical antenna132US 7,286,099 B1Lockheed Martin Corporation · 2007