H03H 2017/0295
Changing between two filter characteristics
Official title: {Changing between two filter characteristics}
H03H2017/0295 (Changing between two filter characteristics) appears on 29 US grants and 29 published applications in this corpus.
Search patents in H03H- Granted patents
- 29
- Published applications
- 29
- Assignees
- 32
- Inventors
- 76
- Latest grant
- 24 Dec 2024
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| 2009 | 1 | 2 |
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| 2017 | 2 | 1 |
| 2018 | 1 | 2 |
| 2019 | 3 | 4 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 2 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Reverberation imparting device16US 4,706,291 ANippon Gakki Seizo Kabushiki Kaisha · 1987
- Switched bandwidth digital filters with reduced transients during switching12US 6,445,735 B1Visteon Global Technologies, Inc. · 2002
- High pass filter with coefficient switching to improve settling time9US 5,777,909 ACrystal Semiconductor Corporation · 1998
- Filter switching method7US 6,208,687 B1Central Research Laboratories Limited · 2001
- Transmission arrangement for digital signals6US 4,912,667 AANT Nachrichtentechnik GmbH · 1990