G11B 5/535
Perpendicular to the direction of movement of the tape
Official title: {perpendicular to the direction of movement of the tape, e.g. for longitudinal scanning}
G11B5/535 (Perpendicular to the direction of movement of the tape) appears on 28 US grants and 5 published applications in this corpus.
Search patents in G11B- Granted patents
- 28
- Published applications
- 5
- Assignees
- 16
- Inventors
- 50
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Magnetic tape cartridge, magnetic tape drive, memory, magnetic tape, magnetic tape system, and operation method of magnetic tape drive4 Mar 2025US 12,243,568 B2FUJIFILM Corporation
- Magnetic tape cartridge, magnetic tape drive, memory, magnetic tape, magnetic tape system, and operation method of magnetic tape drive11 Feb 2025US 12,223,987 B2FUJIFILM Corporation
- Data storage device staggering access operations to facilitate concurrent access of two disk surfaces29 Jun 2021US 11,049,517 B1Western Digital Technologies, Inc.
- Rotary actuator with coil winding portions having opposing current flow directions21 Nov 2017US 9,824,706 B2Oracle International Corporation
- Recording medium, recording apparatus, reproducing apparatus, and reproducing method7 Feb 2012US 8,111,477 B2Sony Corporation
- Magnetic tape cartridge, magnetic tape drive, memory, magnetic tape, magnetic tape system, and operation method of magnetic tape drive29 Jun 2023US 2023/0206945 A1FUJIFILM Corporation
- Magnetic tape cartridge, magnetic tape drive, memory, magnetic tape, magnetic tape system, and operation method of magnetic tape drive29 Jun 2023US 2023/0206946 A1FUJIFILM Corporation
- Rotary actuator with coil winding portions having opposing current flow directions30 Apr 2015US 2015/0116866 A1Oracle International Corporation
- Recording medium, recording apparatus, reproducing apparatus, and reproducing method14 Jan 2010US 2010/0007984 A1Sony Corporation
- Head drum assembly of a tape recorder15 Apr 2004US 2004/0070886 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Servoing and formatting magnetic recording tape in an arcuate scanner system18US 5,847,892 ASeagate Technology LLC · 1998
- Flat servo bursts for arcuate track scanner18US 6,285,519 B1Seagate Removable Storage Solutions LLC · 2001
- Method and arrangement for servoing and formatting magnetic recording tape17US 6,061,199 ASeagate Technology LLC · 2000
- Flat servo bursts for arcuate track scanner16US 6,130,792 ASeagate Technology LLC · 2000
- Method and arrangement for servoing and formatting magnetic recording tape15US 5,796,537 ASeagate Technology LLC · 1998