H03D 7/1483
Comprising components for selecting a particular frequency component of the output
Official title: {comprising components for selecting a particular frequency component of the output}
H03D7/1483 (Comprising components for selecting a particular frequency component of the output) appears on 213 US grants and 214 published applications in this corpus.
Search patents in H03D- Granted patents
- 213
- Published applications
- 214
- Assignees
- 125
- Inventors
- 414
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 6 |
| 2003 | 2 | 8 |
| 2004 | 6 | 13 |
| 2005 | 7 | 20 |
| 2006 | 11 | 12 |
| 2007 | 13 | 13 |
| 2008 | 9 | 15 |
| 2009 | 15 | 16 |
| 2010 | 9 | 23 |
| 2011 | 11 | 15 |
| 2012 | 17 | 11 |
| 2013 | 20 | 9 |
| 2014 | 17 | 9 |
| 2015 | 10 | 6 |
| 2016 | 10 | 4 |
| 2017 | 4 | 4 |
| 2018 | 5 | 4 |
| 2019 | 6 | 3 |
| 2020 | 4 | 3 |
| 2021 | 2 | 5 |
| 2022 | 2 | 6 |
| 2023 | 8 | 1 |
| 2024 | 3 | 4 |
| 2025 | 0 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Local-oscillator filtering in a mixer28 Jul 2026US 12,695,424 B2Ay Dee Kay LLC
- Harmonic mixer19 May 2026US 12,633,875 B2Mitsubishi Electric Corporation
- Single sideband mixer1 Oct 2024US 12,107,547 B2Realtek Semiconductor Corp.
- RF frequency multiplier without balun9 Jul 2024US 12,034,406 B2Murata Manufacturing Co., Ltd.
- Phase shifter with function of controlling beam side lobe2 Jan 2024US 11,863,126 B2Electronics and Telecommunications Research Institute
- Harmonic Conversion Gain Reduction for Mixer Circuitry19 Feb 2026US 2026/0051851 A1Apple Inc.
- Assisted millimeter wave gilbert mixer with a negative transconductance cell25 Dec 2025US 2025/0392258 A1Apple Inc.
- RF Frequency Multiplier Without Balun2 Jan 2025US 2025/0007464 A1Murata Manufacturing Co., Ltd.
- Harmonic mixer7 Nov 2024US 2024/0372508 A1Mitsubishi Electric Corporation
- Local-Oscillator Filtering in a Mixer29 Aug 2024US 2024/0291436 A1AyDeeKay LLC dba Indie Semiconductor
Most cited
By later US patents
- Apparatus for reducing flicker noise in a mixer circuit114US 7,088,981 B2Broadcom Corporation · 2006
- Mixer82US 6,633,194 B2Telefonaktiebolaget LM Ericsson (publ) · 2003
- Broadband monolithic balanced mixer apparatus68US 4,896,374 ASiemens Aktiengesellschaft · 1990
- Polyphase coded mixer62US 4,308,473 ARaytheon Company · 1981
- Low cost monolithic GaAs upconverter chip58US 5,563,545 AAnadigics, Inc. · 1996