H03F 2203/45654
The lc comprising one or more extra diodes not belonging to mirrors
Official title: the LC comprising one or more extra diodes not belonging to mirrors
H03F2203/45654 (The lc comprising one or more extra diodes not belonging to mirrors) appears on 60 US grants and 39 published applications in this corpus.
Search patents in H03F- Granted patents
- 60
- Published applications
- 39
- Assignees
- 45
- Inventors
- 95
- Latest grant
- 7 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 3 |
| 2004 | 3 | 3 |
| 2005 | 2 | 1 |
| 2006 | 2 | 2 |
| 2007 | 1 | 2 |
| 2008 | 3 | 4 |
| 2009 | 1 | 1 |
| 2010 | 2 | 2 |
| 2011 | 4 | 2 |
| 2012 | 2 | 5 |
| 2013 | 5 | 2 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
| 2022 | 4 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Differential diode-based variable impedance modules7 Nov 2023US 11,811,374 B1Marvell Asia Pte Ltd
- Amplifier for music signal and method of outputting waveform of music signal6 Jun 2023US 11,670,272 B2Roland Corporation
- Logarithmic amplifier circuit15 Nov 2022US 11,502,655 B2Texas Instruments Incorporated
- Differential diode-based variable impedance modules20 Sep 2022US 11,451,201 B1Marvell Asia Pte Ltd
- Operational amplifier26 Apr 2022US 11,316,480 B2RichWave Technology Corp.
- Drive Circuit, Display Drive Chip, Display Apparatus, and Electronic Apparatus8 Aug 2024US 2024/0265858 A1Chipone Technology (Beijing) Co., Ltd.
- Amplifier for music signal and method of outputting waveform of music signal1 Jul 2021US 2021/0201879 A1Roland Corporation
- Operational Amplifier4 Mar 2021US 2021/0067101 A1RichWave Technology Corp.
- Logarithmic amplifier circuit4 Mar 2021US 2021/0067112 A1Texas Instruments Incorporated
- Amplifier circuit with overshoot suppression5 Nov 2020US 2020/0350868 A1Novatek Microelectronics Corp.
Most cited
By later US patents
- Voltage regulator for field programmable gate arrays77US 5,336,986 ACrosspoint Solutions, Inc. · 1994
- Voltage regulator incorporating configurable feedback and source follower outputs46US 5,512,814 ACrosspoint Solutions, Inc. · 1996
- Voltage regulator with high gain cascode mirror43US 5,559,425 ACrosspoint Solutions, Inc. · 1996
- Voltage regulator with high gain cascode current mirror29US 5,739,681 ACrosspoint Solutions, Inc. · 1998
- Linearized amplifier core22US 5,994,959 AMaxim Integrated Products, Inc. · 1999