G10H 2250/071
All pole filter, i.e. autoregressive [ar] filter
Official title: All pole filter, i.e. autoregressive [AR] filter
G10H2250/071 (All pole filter, i.e. autoregressive [ar] filter) appears on 9 US grants and 4 published applications in this corpus.
Search patents in G10H- Granted patents
- 9
- Published applications
- 4
- Assignees
- 8
- Inventors
- 13
- Latest grant
- 28 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Non linear filter with group delay at pre-response frequency for high res radio28 May 2024US 11,996,816 B2Lenbrook Industries Limited
- Sound effect generation method and information processing device14 May 2024US 11,984,102 B2Roland Corporation
- Non linear filter with group delay at pre-response frequency for high res audio1 Sep 2020US 10,763,828 B2
- Audio information processing method and apparatus10 Sep 2019US 10,410,615 B2Tencent Technology (Shenzhen) Company Limited
- Synthesis of percussion musical instrument sounds29 Aug 2000US 6,111,181 ATexas Instruments Incorporated
- Sound effect generation method and information processing device9 Dec 2021US 2021/0383782 A1Roland Corporation
- Non linear filter with group delay at pre-response frequency for high res radio17 Dec 2020US 2020/0395918 A1Lenbrook Industries Limited
- Audio information processing method and apparatus11 Oct 2018US 2018/0293969 A1Tencent Technology (Shenzhen) Company Limited
- Non linear filter with group delay at pre-response frequency for high res radio30 Nov 2017US 2017/0346465 A1
Most cited
By later US patents
- Parametric signal modeling musical synthesizer46US 5,744,742 AEuPhonics, Incorporated · 1998
- Digital sampling instrument30US 5,248,845 AE-mu Systems, Inc. · 1993
- Digital sampling instrument29US 5,698,807 ACreative Technology Ltd · 1997
- Pitch shift method with conserved timbre8US 5,872,727 AIndustrial Technology Research Institute · 1999
- Synthesis of percussion musical instrument sounds5US 6,111,181 ATexas Instruments Incorporated · 2000