H03F 2203/45102
A diode being used as clamping element at the input of the
Official title: A diode being used as clamping element at the input of the dif amp
H03F2203/45102 (A diode being used as clamping element at the input of the) appears on 4 US grants and 7 published applications in this corpus.
Search patents in H03F- Granted patents
- 4
- Published applications
- 7
- Assignees
- 4
- Inventors
- 13
- Latest grant
- 27 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Envelope-tracking current bias circuit with offset cancellation function27 Aug 2019US 10,396,713 B2Samsung Electro-Mechanics Co., Ltd.
- Amplifier circuit of high response speed and related clamping method7 May 2019US 10,284,144 B2Novatek Microelectronics Corp.
- Input clamping structure for sound quality improvement in car-radio class-AB power amplifier design3 May 2016US 9,331,644 B2STMicroelectronics (Shenzhen) R&D Co. Ltd
- Input clamping structure for sound quality improvement in car-radio class-AB power amplifier design3 Mar 2015US 8,970,280 B2STMicroelectronics (Shenzhen) R&D Co. Ltd
- High-voltage input stage circuit without bias current23 Oct 2025US 2025/0330125 A1Sg Micro Corp
- Amplifier Circuit of High Response Speed and Related Clamping Method4 Apr 2019US 2019/0103840 A1Novatek Microelectronics Corp.
- Envelope-tracking current bias circuit with offset cancellation function29 Nov 2018US 2018/0342984 A1Samsung Electro-Mechanics Co., Ltd.
- Inverter amplifier comparator22 Nov 2018US 2018/0337645 A1
- Input clamping structure for sound quality improvement in car-radio class-ab power amplifier design21 May 2015US 2015/0137888 A1STMicroelectronics (Shenzhen) R&D Co. Ltd
Most cited
By later US patents