G11B 19/043
By detecting a free-fall condition
Official title: {by detecting a free-fall condition}
G11B19/043 (By detecting a free-fall condition) appears on 66 US grants and 73 published applications in this corpus.
Search patents in G11B- Granted patents
- 66
- Published applications
- 73
- Assignees
- 51
- Inventors
- 161
- Latest grant
- 13 Jun 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 16 |
| 2008 | 10 | 6 |
| 2009 | 7 | 18 |
| 2010 | 10 | 11 |
| 2011 | 9 | 7 |
| 2012 | 9 | 3 |
| 2013 | 4 | 4 |
| 2014 | 6 | 0 |
| 2015 | 5 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Protection of a magnetic disk unit on a portable computing device13 Jun 2017US 9,679,596 B2Lenovo (Singapore) Pte. Ltd.
- Free fall detection system for protecting hard drives in mobile devices6 Dec 2016US 9,514,780 B2Robert Bosch GmbH
- Control of storage device22 Dec 2015US 9,218,837 B2Hewlett-Packard Development Company, L. P.
- Fall detection scheme using FFS7 Jul 2015US 9,076,471 B1Western Digital Technologies, Inc.
- Data storage device detecting free fall condition from disk speed variations16 Jun 2015US 9,058,826 B1Western Digital Technologies, Inc.
- Dual accelerometer detector for clamshell devices23 Jun 2016US 2016/0179137 A1STMicroelectronics S.r. l.
- Control of storage device11 Jun 2015US 2015/0162036 A1Hewlett-Packard Development Company, L. P.
- Protection of a magnetic disk unit on a portable computing device2 Apr 2015US 2015/0092297 A1Lenovo (Singapore) Pte. Ltd.
- Information processing device, information processing method, and storage medium26 Dec 2013US 2013/0342928 A1Fujitsu Limited
- Method and Apparatus for Automatically Backing Up Data24 Oct 2013US 2013/0282660 A1Huawei Device Co., Ltd.
Most cited
By later US patents
- Dynamic processor bandwidth allocation in response to environmental conditions134US 8,090,906 B1Western Digital Technologies, Inc. · 2012
- Portable computer hard disk protective reflex system78US 5,227,929 AInternational Business Machines Corporation · 1993
- Method, apparatus and program storage device for magnetic disk drive protection54US 7,142,385 B2Lenovo (Singapore) Ptd. Ltd. · 2006
- Accelerometer-based differential free fall detection system, apparatus, and method and disk drive protection mechanism employing same27US 7,382,567 B2Analog Devices, Inc. · 2008
- Active protection system27US 7,477,469 B2Seagate Technology LLC · 2009