H03M 5/22
Conversion to or from representation by sinusoidal signals
H03M5/22 (Conversion to or from representation by sinusoidal signals) appears on 11 US grants and 12 published applications in this corpus.
Search patents in H03M- Granted patents
- 11
- Published applications
- 12
- Assignees
- 9
- Inventors
- 15
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 2 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program18 Feb 2025US 12,230,124 B2Sony Group Corporation
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program21 Nov 2023US 11,823,557 B2Sony Corporation
- Information representation method, multi-value calculation circuit and electronic system23 Nov 2021US 11,184,020 B2Boe Technology Group Co., Ltd.
- Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum and an additional datum in a signal30 Mar 2021US 10,965,313 B2Infineon Technologies AG
- Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum and an additional datum in a signal28 Apr 2020US 10,637,497 B2Infineon Technologies AG
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program28 Dec 2023US 2023/0419795 A1Sony Group Corporation
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program25 Nov 2021US 2021/0366248 A1Sony Corporation
- Information representation method, multi-value calculation circuit and electronic system1 Apr 2021US 2021/0096817 A1Boe Technology Group Co., Ltd.
- Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum and an additional datum in a signal6 Aug 2020US 2020/0252078 A1Infineon Technologies AG
- Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum and an additional datum in a signal12 Apr 2018US 2018/0102786 A1Infineon Technologies AG
Most cited
By later US patents
- Encoder signal analysis system for high-resolution position measurement12US 5,933,106 ACalifornia Institute of Technology · 1999
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program4US 11,823,557 B2Sony Corporation · 2023
- Encoding apparatus, encoding method, decoding apparatus, decoding method, transmission system, receiving apparatus, and program3US 12,230,124 B2Sony Group Corporation · 2025
- Circuitry and method for sampling audio data2US 7,196,642 B2Seiko Epson Corporation · 2007
- Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum and an additional datum in a signal2US 9,882,579 B2Infineon Technologies AG · 2018