H03F 2203/45708
The lc comprising one sepp circuit as output stage
Official title: the LC comprising one SEPP circuit as output stage
H03F2203/45708 (The lc comprising one sepp circuit as output stage) appears on 15 US grants and 8 published applications in this corpus.
Search patents in H03F- Granted patents
- 15
- Published applications
- 8
- Assignees
- 17
- Inventors
- 34
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- High-efficiency amplifier architecture with de-gain stage19 Aug 2025US 12,395,136 B2Mediatek Inc.
- Differential amplifier compensation1 Jul 2025US 12,348,195 B2Texas Instruments Incorporated
- High-performance audio amplifier27 May 2025US 12,316,287 B1Focal Jmlab
- Apparatus and method for improving power supply rejection ratio26 Jul 2016US 9,401,679 B1Analog Devices Global
- Single-ended pseudo-differential output driver19 Jun 2007US 7,233,201 B2Micron Technology, Inc.
- High-performance audio amplifier15 May 2025US 2025/0158584 A1Focal Jmlab
- Dual output amplifier for precision resistor calibration system30 Jan 2025US 2025/0038721 A1QUALCOMM Incorporated
- Differential amplifier compensation26 Sep 2024US 2024/0322763 A1Texas Instruments Incorporated
- Drive Circuit, Display Drive Chip, Display Apparatus, and Electronic Apparatus8 Aug 2024US 2024/0265858 A1Chipone Technology (Beijing) Co., Ltd.
- High-efficiency amplifier architecture with de-gain stage16 Mar 2023US 2023/0077479 A1Mediatek Inc.
Most cited
By later US patents
- Large common mode input range CMOS amplifier23US 5,574,401 AAnalog Devices, Inc. · 1996
- Complementary input self-biased differential amplifier with gain compensation17US 6,304,141 B1Intel Corporation · 2001
- Operational amplifier having two differential amplifiers11US 5,936,468 AU. S. Philips Corporation · 1999
- Class B push-pull differential amplifiers of the single-end output11US 5,966,050 AKabushiki Kaisha Toshiba · 1999
- Single-ended pseudo-differential output driver11US 7,233,201 B2Micron Technology, Inc. · 2007