G11B 20/1025
The pll being discrete time or digital pll
Official title: {the PLL being discrete time or digital PLL}
G11B20/1025 (The pll being discrete time or digital pll) appears on 18 US grants and 13 published applications in this corpus.
Search patents in G11B- Granted patents
- 18
- Published applications
- 13
- Assignees
- 16
- Inventors
- 37
- Latest grant
- 16 May 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 3 |
| 2003 | 3 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Data processing device, data processing method, and recovery device16 May 2017US 9,654,278 B2Sony Corporation
- Locking a disk-locked clock using timestamps of successive servo address marks in a spiral servo track8 Mar 2016US 9,280,995 B2Avago Technologies General IP (Singapore) Pte. Ltd.
- Data recovery device and method11 Jun 2013US 8,462,602 B2Sunplus Technology Co., Ltd.
- Digital PLL circuit, information readout device, disc readout device, and signal processing method4 Jun 2013US 8,456,977 B2Renesas Electronics Corporation
- Phase error determination method and digital phase-locked loop system1 Jun 2010US 7,730,366 B2Sony Corporation
- Locking a Disk-Locked Clock Using Timestamps of Successive Servo Address Marks in a Spiral Servo Track1 Oct 2015US 2015/0279398 A1LSI Corporation
- Data processing device, data processing method, and recovery device23 Jul 2015US 2015/0207615 A1Sony Corporation
- Digital PLL circuit, information readout device, disc readout device, and signal processing method12 Apr 2012US 2012/0087225 A1Renesas Electronics Corporation
- Data recovery device and method29 Mar 2012US 2012/0075976 A1Sunplus Technology Co., Ltd.
- Phase error determination method and digital phase-locked loop system26 Apr 2007US 2007/0094549 A1Sony Corporation
Most cited
By later US patents
- Digital zero-phase restart circuit53US 6,307,696 B1Maxtor Corporation · 2001
- Oscillator with digitally variable phase for a phase-locked loop50US 6,525,615 B1International Business Machines Corporation · 2003
- Method of and apparatus for recording/reading information, circuit for recording/reading signal27US 7,035,029 B2Fujitsu Limited · 2006
- Servo circuit, digital PLL circuit and optical disk device18US 5,946,279 AMitsumi Electric Co., Ltd. · 1999
- Digital PLL circuit, information readout device, disc readout device, and signal processing method18US 8,456,977 B2Renesas Electronics Corporation · 2013