H03F 2203/45726
The lc comprising more than one switch, which are not cross coupled
Official title: the LC comprising more than one switch, which are not cross coupled
H03F2203/45726 (The lc comprising more than one switch, which are not cross coupled) appears on 250 US grants and 239 published applications in this corpus.
Search patents in H03F- Granted patents
- 250
- Published applications
- 239
- Assignees
- 137
- Inventors
- 444
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 2 |
| 2003 | 6 | 10 |
| 2004 | 3 | 8 |
| 2005 | 7 | 11 |
| 2006 | 9 | 12 |
| 2007 | 16 | 21 |
| 2008 | 11 | 15 |
| 2009 | 25 | 31 |
| 2010 | 26 | 16 |
| 2011 | 22 | 16 |
| 2012 | 15 | 8 |
| 2013 | 16 | 15 |
| 2014 | 17 | 9 |
| 2015 | 6 | 10 |
| 2016 | 9 | 8 |
| 2017 | 9 | 9 |
| 2018 | 4 | 3 |
| 2019 | 6 | 5 |
| 2020 | 4 | 4 |
| 2021 | 3 | 5 |
| 2022 | 3 | 4 |
| 2023 | 6 | 8 |
| 2024 | 5 | 3 |
| 2025 | 4 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sample-and-hold amplifier2 Sep 2025US 12,407,312 B2Silergy Semiconductor Technology (Hangzhou) LTD
- Capacitive amplifier with low kickback from switchable feedback capacitors4 Mar 2025US 12,244,278 B2Analog Devices International Unlimited Company
- Trans-impedance amplifier for ultrasound device and related apparatus and methods18 Feb 2025US 12,231,097 B2Bfly Operations, Inc.
- Reference generation circuit for maintaining temperature-tracked linearity in amplifier with adjustable high-frequency gain11 Feb 2025US 12,224,715 B2
- Amplifier with integrated gain slope equalizer19 Nov 2024US 12,149,215 B2ViaSat, Inc.
- Electric circuit fragment with transmit/receive switch topology16 Jul 2026US 2026/0202494 A1Koninklijke Philips N. V.
- Variable gain amplification and phase shifting device and method11 Jun 2026US 2026/0163542 A1
- Buffer and integrated circuit30 Oct 2025US 2025/0337399 A1Gigadevice Semiconductor Inc.
- Differential amplifier12 Jun 2025US 2025/0192739 A1NXP B. V.
- Trans-impedance amplifier for ultrasound device and related apparatus and methods5 Jun 2025US 2025/0183859 A1
Most cited
By later US patents
- Equipotential sense methods for resistive cross point memory cell arrays112US 6,259,644 B1Hewlett-Packard Company · 2001
- Device for changing the electrical circuit configuration of integrated semiconductor circuits87US 4,438,347 ASiemens Aktiengesellschaft · 1984
- Operational amplifier with digital offset calibration57US 6,262,625 B1Hewlett-Packard Company · 2001
- Current-mirror type sense amplifier33US 4,697,112 AKabushiki Kaisha Toshiba · 1987
- Integrated circuit having a filter with charge balancing scheme to reduce transient disturbances33US 6,400,217 B1Koninklijke Philips Electronics N. V. · 2002