H03F 2203/45231
Two dif amps of the cascode type are paralleled at their input
Official title: Two dif amps of the cascode type are paralleled at their input gates or bases
H03F2203/45231 (Two dif amps of the cascode type are paralleled at their input) appears on 5 US grants and 4 published applications in this corpus.
Search patents in H03F- Granted patents
- 5
- Published applications
- 4
- Assignees
- 5
- Inventors
- 13
- Latest grant
- 20 Aug 2024
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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
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- Method for improving slew rate of amplifier circuit and display device using the same21 Apr 2022US 2022/0122542 A1MagnaChip Semiconductor, Ltd.
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Most cited
By later US patents
- Method for improving slew rate of amplifier circuit and display device using the same2US 11,514,862 B2MagnaChip Semiconductor, Ltd. · 2022
- Two-dimensional high-speed equalizer with programmable direct current (DC) and peaking gains2US 12,068,893 B2NXP USA, Inc. · 2024
- Amplifier1US 8,872,588 B2NXP B. V. · 2014