G01P 1/16
For erasable recording
Official title: for erasable recording, e.g. magnetic recording
G01P1/16 (For erasable recording) appears on 31 US grants and 28 published applications in this corpus.
Search patents in G01P- Granted patents
- 31
- Published applications
- 28
- Assignees
- 17
- Inventors
- 26
- Latest grant
- 4 Nov 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 2 |
| 2005 | 5 | 6 |
| 2006 | 4 | 4 |
| 2007 | 1 | 2 |
| 2008 | 2 | 0 |
| 2009 | 4 | 3 |
| 2010 | 2 | 2 |
| 2011 | 3 | 2 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system for determining navigation parameters of an aircraft4 Nov 2014US 8,878,722 B2Thales
- Location determining system24 Jun 2014US 8,762,092 B2NIKE, Inc.
- Antiskid control unit and data collection system for vehicle braking system22 Jan 2013US 8,359,147 B2Hydro-Aire, Inc.
- Activity monitoring systems and methods8 Jan 2013US 8,352,211 B2Apple Inc.
- Activity monitoring systems and methods11 Oct 2011US 8,036,851 B2Apple Inc.
- Antiskid control unit and data collection system for vehicle braking system23 May 2013US 2013/0131891 A1Hydro-Aire, Inc., Subsidiary of Crane Co.
- Method and system for determining navigation parameters of an aircraft23 Aug 2012US 2012/0212369 A1Thales
- Activity monitoring systems and methods5 Jan 2012US 2012/0004883 A1Apple Inc.
- Antiskid control unit and data collection system for vehicle braking system10 Nov 2011US 2011/0276223 A1Hydro-Aire, Inc., Subsidiary of Crane Co.
- Location determining system27 Jan 2011US 2011/0022357 A1NIKE, Inc.
Most cited
By later US patents
- Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance559US 6,539,336 B1PhatRat Technologies, Inc. · 2003
- Shoes and garments employing one or more of accelerometers, wireless transmitters, processors, altimeters, to determine information such as speed to persons wearing the shoes or garments359US 7,457,724 B2NIKE, Inc. · 2008
- Systems and methods for determining performance data346US 7,092,846 B2PhatRat Technology, Inc. · 2006
- System and methods for determining performance data298US 6,959,259 B2PhatRat Technology, Inc. · 2005
- Systems for assessing athletic performance293US 7,072,789 B2PhatRat Technology, Inc. · 2006