H01Q 5/40
Imbricated or interleaved structures
Official title: Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
H01Q5/40 (Imbricated or interleaved structures) appears on 2,354 US grants and 2,334 published applications in this corpus.
Search patents in H01Q- Granted patents
- 2,354
- Published applications
- 2,334
- Assignees
- 873
- Inventors
- 4,446
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 12 | 0 |
| 1981 | 13 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 12 | 0 |
| 1985 | 9 | 0 |
| 1986 | 7 | 0 |
| 1987 | 10 | 0 |
| 1988 | 13 | 0 |
| 1989 | 14 | 0 |
| 1990 | 6 | 0 |
| 1991 | 12 | 0 |
| 1992 | 13 | 0 |
| 1993 | 13 | 0 |
| 1994 | 9 | 0 |
| 1995 | 16 | 0 |
| 1996 | 15 | 0 |
| 1997 | 13 | 0 |
| 1998 | 25 | 0 |
| 1999 | 29 | 0 |
| 2000 | 38 | 0 |
| 2001 | 50 | 10 |
| 2002 | 55 | 44 |
| 2003 | 43 | 39 |
| 2004 | 42 | 55 |
| 2005 | 50 | 64 |
| 2006 | 48 | 31 |
| 2007 | 42 | 58 |
| 2008 | 44 | 52 |
| 2009 | 46 | 60 |
| 2010 | 31 | 57 |
| 2011 | 45 | 54 |
| 2012 | 44 | 54 |
| 2013 | 40 | 52 |
| 2014 | 51 | 62 |
| 2015 | 45 | 75 |
| 2016 | 58 | 59 |
| 2017 | 60 | 63 |
| 2018 | 53 | 86 |
| 2019 | 95 | 119 |
| 2020 | 110 | 161 |
| 2021 | 148 | 178 |
| 2022 | 153 | 209 |
| 2023 | 183 | 230 |
| 2024 | 184 | 212 |
| 2025 | 194 | 151 |
| 2026 | 127 | 99 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Antenna having a spatial bandpass structure and parasitic radiator6 Oct 2026US 12,756,106 B2Galtronics USA, Inc.
- Satellite array architecture6 Oct 2026US 12,756,110 B2
- Radiating elements having dipole arms with cloaked dielectric loading elements and base station antennas including such radiating elements22 Sep 2026US 12,744,329 B2Outdoor Wireless Networks LLC
- Antenna device15 Sep 2026US 12,738,636 B2Yokowo Co., Ltd.
- System and method for a digitally beamformed phased array feed15 Sep 2026US 12,738,648 B2BlueHalo, LLC
- Coaxial polarizer and multiband antenna comprising same1 Oct 2026US 2026/0302640 A1Intellian Technologies Inc.
- Ultra-wideband radiating elements for multiband antennas24 Sep 2026US 2026/0291067 A1Outdoor Wireless Networks LLC
- Low-cost dual-polarized radiating elements having cloaking structures24 Sep 2026US 2026/0291068 A1Outdoor Wireless Networks LLC
- Radiant device for a flag-type advertising sign and advertising flag17 Sep 2026US 2026/0280113 A1Celling 5G Network, S.L.
- Antenna17 Sep 2026US 2026/0280116 A1Yokowo Co., Ltd.
Most cited
By later US patents
- Transponder with overlapping coil antennas on a common core1,541US 6,995,729 B2Biosense Webster, Inc. · 2006
- Microstrip antenna having a plurality of broken loops294US 5,646,633 AMcDonnell Douglas Corporation · 1997
- Multifrequency antenna system integrated into a radome287US 4,101,895 AThe United States of America as represented by the Secretary of the Army · 1978
- Satellite communication system287US 6,157,621 ATeledesic LLC · 2000
- Carrier with antenna for radio frequency identification276US 6,340,932 B12002