H03F 2203/45218
Diode clamping means are present at the output of a differential amplifier
H03F2203/45218 (Diode clamping means are present at the output of a differential amplifier) appears on 9 US grants and 9 published applications in this corpus.
Search patents in H03F- Granted patents
- 9
- Published applications
- 9
- Assignees
- 5
- Inventors
- 8
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year.
Recent patents
- Non-isolated single-inductor circuit for outputting positive and negative low-voltage power20 Aug 2024US 12,068,727 B2Guangdong Giwee Technology Co. Ltd.
- Method and apparatus for reducing power-up overstress of capacitor-less regulating circuits7 Mar 2023US 11,599,132 B2Nuvoton Technology Corporation
- Amplifier circuit with overshoot suppression29 Mar 2022US 11,290,061 B2Novatek Microelectronics Corp.
- Amplifier circuit with overshoot suppression8 Sep 2020US 10,771,016 B2Novatek Microelectronics Corp.
- Amplifier circuit with overshoot suppression12 Mar 2019US 10,230,334 B2Novatek Microelectronics Corp.
- Method and apparatus for reducing power-up overstress of capacitor-less regulating circuits1 Sep 2022US 2022/0276666 A1Nuvoton Technology Corporation
- Non-isolated single-inductor circuit for outputting positive and negative low-voltage power12 May 2022US 2022/0149799 A1Guangdong Giwee Technology Co. Ltd.
- Amplifier circuit with overshoot suppression5 Nov 2020US 2020/0350868 A1Novatek Microelectronics Corp.
- Amplifier circuit with overshoot suppression16 May 2019US 2019/0149100 A1Novatek Microelectronics Corp.
- Amplifier circuit with overshoot suppression15 Feb 2018US 2018/0048266 A1Novatek Microelectronics Corp.
Most cited
By later US patents
- Techniques for amplifier output voltage limiting2US 10,211,846 B1Analog Devices, Inc. · 2019
- Method and apparatus for reducing power-up overstress of capacitor-less regulating circuits1US 11,599,132 B2Nuvoton Technology Corporation · 2023
- Amplifier circuit with overshoot suppression1US 9,837,967 B2Novatek Microelectronics Corp. · 2017