G10L 19/113
Regular pulse excitation
G10L19/113 (Regular pulse excitation) appears on 15 US grants and 8 published applications in this corpus.
Search patents in G10L- Granted patents
- 15
- Published applications
- 8
- Assignees
- 12
- Inventors
- 20
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transmission apparatus, transmission method, reception apparatus, and reception method for transmitting and receiving an audio signal including a mixed signal simultaneously transmitted by mixing a compressed audio signal and a linear pulse code modulation signal26 Mar 2024US 11,942,103 B2Sony Corporation
- Audio data transmission method and apparatus29 Dec 2020US 10,877,512 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Method and device for pulse encoding, method and device for pulse decoding17 Jul 2018US 10,026,412 B2Huawei Technologies Co., Ltd.
- Method and device for pulse encoding, method and device for pulse decoding24 May 2016US 9,349,381 B2Huawei Technologies Co., Ltd.
- Method and device for pulse encoding, method and device for pulse decoding13 May 2014US 8,723,700 B2Huawei Technologies Co., Ltd.
- Transmission apparatus, transmission method, reception apparatus, and reception method12 Aug 2021US 2021/0249026 A1Sony Corporation
- Audio data transmission method and apparatus8 Oct 2020US 2020/0319664 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Systems and Methods for Active Detection, Avoidance, and Protection for Wireless Transmissions11 Jun 2020US 2020/0187082 A1Summit Wireless Technologies, Inc.
- Method and device for pulse encoding, method and device for pulse decoding10 Nov 2016US 2016/0329059 A1Huawei Technologies Co., Ltd.
- Method and device for pulse encoding, method and device for pulse decoding14 Aug 2014US 2014/0229169 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Speech coding and decoding apparatus70US 5,265,167 AKabushiki Kaisha Toshiba · 1993
- Method of synthesizing a block of a speech signal in a celp-type coder39US 5,893,061 ANokia Mobile Phones Ltd. · 1999
- Pitch-synchronous speech coding by applying multiple analysis to select and align a plurality of types of code vectors37US 5,864,797 ASanyo Electric Co., Ltd. · 1999
- Low bit rate speech signal transmitting system using an analyzer and synthesizer with calculation reduction11US 5,734,790 ANEC Corporation · 1998
- Speech processing system quantizer of single-gain pulse excitation in speech coder7US 5,854,998 AAudioCodes Ltd. · 1998