H03J 1/00
Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits
Official title: Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
H03J1/00 (Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits) appears on 1,564 US grants and 859 published applications in this corpus.
Search patents in H03J- Granted patents
- 1,564
- Published applications
- 859
- Assignees
- 547
- Inventors
- 2,569
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 49 | 0 |
| 1977 | 26 | 0 |
| 1978 | 19 | 0 |
| 1979 | 19 | 0 |
| 1980 | 28 | 0 |
| 1981 | 34 | 0 |
| 1982 | 24 | 0 |
| 1983 | 30 | 0 |
| 1984 | 21 | 0 |
| 1985 | 24 | 0 |
| 1986 | 15 | 0 |
| 1987 | 10 | 0 |
| 1988 | 18 | 0 |
| 1989 | 17 | 0 |
| 1990 | 16 | 0 |
| 1991 | 28 | 0 |
| 1992 | 28 | 0 |
| 1993 | 33 | 0 |
| 1994 | 26 | 0 |
| 1995 | 37 | 0 |
| 1996 | 48 | 0 |
| 1997 | 40 | 0 |
| 1998 | 46 | 0 |
| 1999 | 36 | 0 |
| 2000 | 51 | 0 |
| 2001 | 34 | 18 |
| 2002 | 46 | 44 |
| 2003 | 31 | 63 |
| 2004 | 41 | 59 |
| 2005 | 35 | 68 |
| 2006 | 63 | 84 |
| 2007 | 52 | 81 |
| 2008 | 48 | 58 |
| 2009 | 49 | 61 |
| 2010 | 60 | 51 |
| 2011 | 48 | 41 |
| 2012 | 51 | 31 |
| 2013 | 43 | 23 |
| 2014 | 44 | 37 |
| 2015 | 36 | 28 |
| 2016 | 27 | 25 |
| 2017 | 23 | 13 |
| 2018 | 25 | 13 |
| 2019 | 18 | 22 |
| 2020 | 18 | 9 |
| 2021 | 13 | 9 |
| 2022 | 12 | 8 |
| 2023 | 6 | 2 |
| 2024 | 8 | 5 |
| 2025 | 6 | 4 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electronic circuit including a tunable circuit with a tunable signal path which is controlled by first and second driver circuits29 Sep 2026US 12,750,027 B2Innolux Corporation
- Matching circuit, radio frequency front-end circuit, radio transceiver apparatus, and electronic device19 May 2026US 12,633,958 B2Huawei Technologies Co., Ltd.
- Universal automatic frequency control for multi-channel receivers27 Jan 2026US 12,537,513 B2Sirius XM Radio Inc.
- Low frequency load pull tuner using dielectric filled spiral airline6 Jan 2026US 12,519,458 B1
- Signal strength prediction based on line of sight analysis21 Oct 2025US 12,451,983 B2AT&T Intellectual Property I, L. P.
- Watch having conductive side walls and biplanar antenna configuration26 Mar 2026US 2026/0086506 A1Garmin International, Inc.
- Remote controller, control method thereof and image processing apparatus having the same22 Jan 2026US 2026/0025546 A1Samsung Electronics Co., Ltd.
- Impedance tuning circuit31 Jul 2025US 2025/0247118 A1Skyworks Solutions, Inc.
- Electronic atomization device8 May 2025US 2025/0143376 A1Shenzhen Smoore Technology Limited
- Universal automatic frequency control for multi-channel receivers27 Mar 2025US 2025/0105824 A1Sirius XM Radio Inc.
Most cited
By later US patents
- Graphical user interface for interactive television with an animated agent733US 5,524,195 ASun Microsystems, Inc. · 1996
- Graphical user interface with method and apparatus for interfacing to remote devices720US 6,020,881 ASun Microsystems, Inc. · 2000
- Method and circuit for acquisition by a radio receiver683US 5,711,001 AMotorola, Inc. · 1998
- Remote control hand apparatus for operating different modules517US 4,712,105 AU. S. Philips Corporation · 1987
- Method and configuring a user interface for controlling a controlled device based upon a device class497US 6,496,927 B1Amx LLC · 2002