H03F 2203/45668
The lc comprising a level shifter circuit, which does not comprise diodes
Official title: the LC comprising a level shifter circuit, which does not comprise diodes
H03F2203/45668 (The lc comprising a level shifter circuit, which does not comprise diodes) appears on 22 US grants and 21 published applications in this corpus.
Search patents in H03F- Granted patents
- 22
- Published applications
- 21
- Assignees
- 23
- Inventors
- 37
- Latest grant
- 29 Nov 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 3 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 3 |
| 2007 | 1 | 2 |
| 2008 | 3 | 3 |
| 2009 | 1 | 4 |
| 2010 | 3 | 2 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Linearized level-shifting amplifier19US 5,307,024 ATektronix, Inc. · 1994
- Method for controlling an output stage of a bipolar micro-power rail-to-rail amplifier19US 5,521,553 AAnalog Devices, Inc. · 1996
- Low power differential amplifier18US 4,379,267 AMostek Corporation · 1983
- Input buffer circuit15US 6,784,700 B1Cypress Semiconductor Corporation · 2004
- Class AB CMOS amplifiers11US 7,078,971 B2Potentia Semiconductor, Inc. · 2006