H03H 2218/12
Signal conditioning
H03H2218/12 (Signal conditioning) appears on 17 US grants and 17 published applications in this corpus.
Search patents in H03H- Granted patents
- 17
- Published applications
- 17
- Assignees
- 19
- Inventors
- 43
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 4 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 5 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Convolutions with optical finite impulse response filters30 Sep 2025US 12,430,397 B2International Business Machines Corporation
- Electronic devices with differential LC filters20 Feb 2024US 11,909,370 B2Apple Inc.
- Acoustic wave device and electronic component module28 Mar 2023US 11,616,486 B2Murata Manufacturing Co., Ltd.
- Acoustic wave device, radio-frequency front-end circuit, and communication apparatus27 Sep 2022US 11,456,725 B2Murata Manufacturing Co., Ltd.
- Bandwidth configurable signal server31 Aug 2021US 11,108,381 B2BAE Systems Information and Electronic Systems Integration Inc.
- Adaptive filter apparatus, adaptive filter method, and non-transitory computer readable medium23 May 2024US 2024/0171156 A1Asahi Kasei Microdevices Corporation
- Electronic Devices with Differential LC Filters7 Dec 2023US 2023/0396226 A1Apple Inc.
- Convolutions with optical finite impulse response filters20 Apr 2023US 2023/0118621 A1International Business Machines Corporation
- Filter circuit15 Sep 2022US 2022/0294425 A1Alps Alpine Co., Ltd.
- Bandwidth configurable signal server3 Dec 2020US 2020/0382105 A1BAE Systems Information and Electronic Systems Integration Inc.
Most cited
By later US patents
- Silicon filtering buffer apparatus and the method of operation thereof25US 5,892,701 ATamarack Microelectronics Inc. · 1999
- Timing synchronization in a communication device15US 6,463,110 B1Motorola, Inc. · 2002
- Low-power pulse-shaping digital filters7US 6,308,190 B1Pentomics, Inc. · 2001
- Synthesizing arbitrary waveforms using convolution processors5US 7,443,337 B2AAI Corporation · 2008
- Digital signal conditioner system4US 10,587,294 B1ViaSat, Inc. · 2020