G11B 20/10425
By counting out-of-lock events of a pll
Official title: {by counting out-of-lock events of a PLL}
G11B20/10425 (By counting out-of-lock events of a pll) appears on 221 US grants and 262 published applications in this corpus.
Search patents in G11B- Granted patents
- 221
- Published applications
- 262
- Assignees
- 91
- Inventors
- 431
- Latest grant
- 20 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 11 |
| 2003 | 4 | 17 |
| 2004 | 12 | 29 |
| 2005 | 10 | 33 |
| 2006 | 19 | 42 |
| 2007 | 20 | 31 |
| 2008 | 31 | 21 |
| 2009 | 16 | 28 |
| 2010 | 37 | 22 |
| 2011 | 23 | 10 |
| 2012 | 15 | 6 |
| 2013 | 10 | 1 |
| 2014 | 6 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- On head microelectronics for write synchronization20 Dec 2022US 11,532,322 B2Seagate Technology LLC
- On head microelectronics for write synchronization23 Nov 2021US 11,183,207 B2Seagate Technology LLC
- On head microelectronics for write synchronization18 Aug 2020US 10,748,558 B2Seagate Technology LLC
- Set buffer state instruction30 Jun 2020US 10,698,845 B2International Business Machines Corporation
- Set buffer state instruction5 Mar 2019US 10,223,300 B2International Business Machines Corporation
- On head microelectronics for write synchronization10 Feb 2022US 2022/0044700 A1Seagate Technology LLC
- On head microelectronics for write synchronization19 Nov 2020US 2020/0365176 A1Seagate Technology LLC
- Set buffer state instruction13 Jun 2019US 2019/0179780 A1International Business Machines Corporation
- On head microelectronics for write synchronization1 Nov 2018US 2018/0315445 A1Seagate Technology LLC
- On head microelectronics for write synchronization22 Mar 2018US 2018/0082706 A1Seagate Technology LLC
Most cited
By later US patents
- Audio data receiving apparatus, audio data receiving method, and audio data transmission and receiving system150US 8,751,026 B2Sony Corporation · 2014
- Disk drive detecting defective spiral servo track113US 7,746,592 B1Western Digital Technologies, Inc. · 2010
- Robust system for transmitting and receiving map data100US 6,924,753 B2Zenith Electronics Corporation · 2005
- Predictive encoding and decoding methods of video data98US 6,785,331 B1Nippon Telegraph and Telephone Corporation · 2004
- Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data61US 7,653,143 B2Electronics and Telecommunications Research Institute · 2010