H03H 17/0282
Sinc or gaussian filters
Official title: {Sinc or gaussian filters (H03H17/0671 takes precedence)}
H03H17/0282 (Sinc or gaussian filters) appears on 18 US grants and 18 published applications in this corpus.
Search patents in H03H- Granted patents
- 18
- Published applications
- 18
- Assignees
- 19
- Inventors
- 50
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 3 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Performing an operation on an array of values at a processing unit24 Feb 2026US 12,561,138 B2Imagination Technologies Limited
- Actually-measured marine environment data assimilation method based on sequence recursive filtering three-dimensional variation8 Oct 2019US 10,439,594 B2Harbin Engineering University
- Digital filter26 Mar 2019US 10,243,540 B2Azbil Corporation
- Digital filter15 May 2018US 9,973,171 B2Azbil Corporation
- Efficient digital microphone receiver process and system19 Sep 2017US 9,769,550 B2NVIDIA Corporation
- Performing an operation on an array of values at a processing unit11 Jul 2024US 2024/0231826 A1Imagination Technologies Limited
- Performing a separable operation on a two-dimensional array of values at a processing unit comprising a memory11 Jul 2024US 2024/0231913 A1
- Storage apparatus, high dimensional gaussian filtering circuit, stereo depth calculation circuit, and information processing apparatus3 Feb 2022US 2022/0035737 A1Sony Corporation
- System, method, apparatus, and computer program product for calculating a sampled signal3 May 2018US 2018/0121387 A1General Harmonics International Inc.
- Actually-measured marine environment data assimilation method based on sequence recursive filtering three-dimensional variation23 Nov 2017US 2017/0338802 A1Harbin Engineering University
Most cited
By later US patents
- System for digital filtering in a fixed number of clock cycles81US 6,175,849 B1Lucent Technologies Inc. · 2001
- Cable detector with decimating filter and filtering method50US 6,968,296 B2Radiodetection Limited · 2005
- Efficient flexible digital filtering37US 6,457,032 B1Cognex Corporation · 2002
- Method of converting resolution of video signals and apparatus using the same24US 7,375,767 B2Samsung Electronics Co., Ltd. · 2008
- Time reversal gaussian approximation filter17US 5,337,264 A1994