G11B 2005/0032
Transducing means or record carriers including or interacting with each other through
Official title: {Transducing means or record carriers including or interacting with each other through interposition of, a physically controllable magnetic flux masking or focusing element}
G11B2005/0032 (Transducing means or record carriers including or interacting with each other through) appears on 24 US grants and 11 published applications in this corpus.
Search patents in G11B- Granted patents
- 24
- Published applications
- 11
- Assignees
- 15
- Inventors
- 50
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
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| 1996 | 1 | 0 |
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| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
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| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 4 | 4 |
| 2022 | 4 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- BiSb topological insulator with seed layer or interlayer to prevent Sb diffusion and promote BiSb (012) orientation13 Jan 2026US 12,527,232 B2Western Digital Technologies, Inc.
- Pulse-based writing for magnetic storage media17 Jan 2023US 11,557,316 B2Marvell Asia Pte Ltd
- BiSb topological insulator with seed layer or interlayer to prevent sb diffusion and promote BiSb (012) orientation1 Nov 2022US 11,489,108 B2Western Digital Technologies, Inc.
- Magnetic head and magnetic recording device with stacked body material configurations6 Sep 2022US 11,437,059 B2Kabushiki Kaisha Toshiba
- Dual wire assisted magnetic recording24 May 2022US 11,341,990 B1Seagate Technology LLC
- BiSb Topological Insulator with Seed Layer or Interlayer to Prevent Sb Diffusion and Promote BiSb (012) Orientation26 Jan 2023US 2023/0027086 A1Western Digital Technologies, Inc.
- Pulse-Based Writing for Magnetic Storage Media16 Jun 2022US 2022/0189504 A1Marvell Asia Pte Ltd
- BiSb Topological Insulator with Seed Layer or Interlayer to Prevent Sb Diffusion and Promote BiSb (012) Orientation28 Oct 2021US 2021/0336127 A1Western Digital Technologies, Inc.
- Pulse-Based Writing for Magnetic Storage Media5 Aug 2021US 2021/0241789 A1Marvell Asia Pte Ltd
- Magnetic head and magnetic recording device13 May 2021US 2021/0142821 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- Signal reproduction method and magnetic recording and reproducing apparatus using tunnel current26US 5,949,600 AKabushiki Kaisha Toshiba · 1999
- Two-gap magnetic read/write head22US 5,729,413 AAmpex Corporation · 1998
- Magnetic storage and reproducing system with a low permeability keeper and a self-biased magnetoresitive reproduce head22US 6,043,947 AAmpex Corporation · 2000
- Linear magnetoresistance-effect sensor with semiconductor and ferrimagnetic layers and its application in a magnetic-domain detector18US 4,827,218 AThomson-CSF · 1989
- Magnetic recording system having a saturable layer and detection using MR element18US 5,870,260 AAmpex Corporation · 1999