H01Q 9/30
With feed to end of elongated active element
Official title: with feed to end of elongated active element, e.g. unipole (H01Q9/44 takes precedence)
H01Q9/30 (With feed to end of elongated active element) appears on 5,878 US grants and 6,623 published applications in this corpus.
Search patents in H01Q- Granted patents
- 5,878
- Published applications
- 6,623
- Assignees
- 1,651
- Inventors
- 9,182
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 3 | 0 |
| 1978 | 15 | 0 |
| 1979 | 12 | 0 |
| 1980 | 17 | 0 |
| 1981 | 5 | 0 |
| 1982 | 13 | 0 |
| 1983 | 8 | 0 |
| 1984 | 10 | 0 |
| 1985 | 15 | 0 |
| 1986 | 7 | 0 |
| 1987 | 16 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 11 | 0 |
| 1991 | 10 | 0 |
| 1992 | 5 | 0 |
| 1993 | 16 | 0 |
| 1994 | 16 | 0 |
| 1995 | 10 | 0 |
| 1996 | 13 | 0 |
| 1997 | 17 | 0 |
| 1998 | 39 | 0 |
| 1999 | 48 | 0 |
| 2000 | 54 | 0 |
| 2001 | 75 | 15 |
| 2002 | 79 | 86 |
| 2003 | 68 | 87 |
| 2004 | 84 | 170 |
| 2005 | 131 | 220 |
| 2006 | 153 | 175 |
| 2007 | 150 | 223 |
| 2008 | 167 | 250 |
| 2009 | 144 | 270 |
| 2010 | 168 | 313 |
| 2011 | 175 | 260 |
| 2012 | 186 | 295 |
| 2013 | 209 | 302 |
| 2014 | 239 | 293 |
| 2015 | 255 | 307 |
| 2016 | 253 | 275 |
| 2017 | 324 | 291 |
| 2018 | 267 | 365 |
| 2019 | 369 | 332 |
| 2020 | 339 | 367 |
| 2021 | 327 | 292 |
| 2022 | 274 | 323 |
| 2023 | 240 | 352 |
| 2024 | 334 | 330 |
| 2025 | 318 | 274 |
| 2026 | 169 | 156 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Antenna structure with metal portion coupled to radiation and grounding portions and electronic device having the same29 Sep 2026US 12,749,801 B2Wistron Neweb Corp.
- Antenna device15 Sep 2026US 12,738,636 B2Yokowo Co., Ltd.
- Antenna module15 Sep 2026US 12,738,655 B1Murata Manufacturing Co., Ltd.
- Antenna device with improved mounting structure8 Sep 2026US 12,731,882 B2Yazaki Corporation
- Slanted top loaded monopole for VLF generation8 Sep 2026US 12,731,885 B1HRL Laboratories, LLC
- A wearable electronic device comprising an rf antenna8 Oct 2026US 2026/0306856 A1Uneeg Medical A/S
- Rectenna device and antenna circuit used therefor1 Oct 2026US 2026/0302598 A1Kanazawa Institute of Technology
- Antenna device and communication terminal device1 Oct 2026US 2026/0302632 A1Murata Manufacturing Co., Ltd.
- Composite antenna1 Oct 2026US 2026/0302651 A1Sony Semiconductor Solutions Corporation
- Antenna assembly mounted on vehicle1 Oct 2026US 2026/0302652 A1LG Electronics Inc.
Most cited
By later US patents
- Hand-mounted indicia-reading device with finger motion triggering414US 9,224,027 B2Hand Held Products, Inc. · 2015
- Vehicle rearview mirror assembly incorporating a communication system402US 6,980,092 B2Gentex Corporation · 2005
- Compact radio frequency transmitting and receiving antenna and control device employing same344US 5,982,103 ALutron Electronics Co., Inc. · 1999
- System and method for dual-band antenna matching340US 7,180,467 B2Kyocera Wireless Corp. · 2007
- High gain metamaterial antenna device337US 8,384,600 B2Tyco Electronics Services GmbH · 2013