H03H 17/0628
The input and output signals being derived from two separate clocks, i.e.
Official title: {the input and output signals being derived from two separate clocks, i.e. asynchronous sample rate conversion}
H03H17/0628 (The input and output signals being derived from two separate clocks, i.e.) appears on 151 US grants and 81 published applications in this corpus.
Search patents in H03H- Granted patents
- 151
- Published applications
- 81
- Assignees
- 90
- Inventors
- 226
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 7 |
| 2003 | 9 | 0 |
| 2004 | 3 | 1 |
| 2005 | 1 | 8 |
| 2006 | 2 | 3 |
| 2007 | 4 | 8 |
| 2008 | 12 | 7 |
| 2009 | 3 | 2 |
| 2010 | 6 | 3 |
| 2011 | 6 | 3 |
| 2012 | 1 | 5 |
| 2013 | 6 | 3 |
| 2014 | 6 | 4 |
| 2015 | 6 | 5 |
| 2016 | 7 | 3 |
| 2017 | 3 | 0 |
| 2018 | 1 | 3 |
| 2019 | 2 | 2 |
| 2020 | 2 | 4 |
| 2021 | 2 | 3 |
| 2022 | 2 | 0 |
| 2023 | 3 | 1 |
| 2024 | 0 | 3 |
| 2025 | 1 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for processing a digital signal5 May 2026US 12,620,977 B2Aktiebolaget Skf
- System and methods for asynchronous signal interpolation17 Feb 2026US 12,556,163 B2Skyworks Solutions, Inc.
- Control unit for transmission system3 Feb 2026US 12,542,540 B2NXP B. V.
- System and method for routing audio signals with header data7 Oct 2025US 12,438,527 B2Skyworks Solutions, Inc.
- Rate converter13 Jun 2023US 11,677,383 B2Avnera Corporation
- System and method for routing audio signals with header data20 Mar 2025US 2025/0096780 A1Skyworks Solutions, Inc.
- Multi-channel audio input mixer6 Mar 2025US 2025/0077166 A1QUALCOMM Incorporated
- Control unit for transmission system12 Dec 2024US 2024/0413810 A1NXP B. V.
- Device and method for processing a digital signal25 Apr 2024US 2024/0137010 A1Aktiebolaget Skf
- System and methods for asynchronous signal interpolation18 Apr 2024US 2024/0128951 A1Skyworks Solutions, Inc.
Most cited
By later US patents
- Asynchronous sample rate converter164US 6,208,671 B1Cirrus Logic, Inc. · 2001
- Interpolation filter with reduced set of filter coefficients116US 5,471,411 AAnalog Devices, Inc. · 1995
- Sample rate conversion method and apparatus67US 6,462,682 B2Telefonaktiebolaget LM Ericsson (publ) · 2002
- Sample rate converter63US 6,411,225 B1Koninklijke Philips Electronics N. V. · 2002
- Device and method for sampling rate conversion62US 6,518,894 B2Rohde & Schwarz GmbH & Co.KG · 2003