H03B 2201/012
The means being an element with a variable inductance
Official title: the means being an element with a variable inductance
H03B2201/012 (The means being an element with a variable inductance) appears on 10 US grants and 2 published applications in this corpus.
Search patents in H03B- Granted patents
- 10
- Published applications
- 2
- Assignees
- 12
- Inventors
- 28
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Integrated tunable inductance network and method109US 5,872,489 ARockwell Science Center, Inc. · 1999
- Voltage controlled oscillator and sensitivity adjustment8US 5,852,388 ATDK Corporation · 1998
- Voltage controlled oscillator including a dielectric resonator provided with a C-shaped electrode and method of regulating oscillation frequency thereof7US 5,373,262 AMurata Manufacturing Co., Ltd. · 1994
- Continuously adjustable resonator5US 5,856,769 AVari-L Company, Inc. · 1999
- Capacitor arrangement for oscillator5US 9,356,557 B1NXP B. V. · 2016