G11B 7/24059
Specially adapted for near-field recording or reproduction
Official title: specially adapted for near-field recording or reproduction
G11B7/24059 (Specially adapted for near-field recording or reproduction) appears on 40 US grants and 21 published applications in this corpus.
Search patents in G11B- Granted patents
- 40
- Published applications
- 21
- Assignees
- 11
- Inventors
- 52
- Latest grant
- 31 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 0 |
| 2004 | 2 | 1 |
| 2005 | 2 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 4 |
| 2015 | 0 | 2 |
| 2016 | 4 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Materials for near field transducers and near field transducers containing same31 Aug 2021US 11,107,499 B2Seagate Technology LLC
- Materials for near field transducers, near field tranducers containing same, and methods of forming30 Mar 2021US 10,964,347 B2Seagate Technology LLC
- Materials for near field transducers, near field tranducers containing same, and methods of forming30 Jun 2020US 10,699,740 B2Seagate Technology LLC
- Materials for near field transducers and near field transducers containing same19 Nov 2019US 10,482,914 B2Seagate Technology LLC
- Devices including a near field transducer and at least one associated adhesion layer26 Feb 2019US 10,217,482 B2Seagate Technology LLC
- Materials for near field transducers and near field transducers containing same16 Jul 2020US 2020/0227086 A1Seagate Technology LLC
- Materials for near field transducers and near field transducers containing same21 Mar 2019US 2019/0088280 A1Seagate Technology LLC
- Materials for near field transducers and near field transducers containing same20 Dec 2018US 2018/0366153 A1Seagate Technology LLC
- Materials for near field transducers and near field transducers containing same17 May 2018US 2018/0137889 A1Seagate Technology LLC
- Devices including a near field transducer and at least one associated adhesion layer14 Sep 2017US 2017/0263276 A1Seagate Technology LLC
Most cited
By later US patents
- Optical disc system and optical disk therefor50US 5,610,880 ASony Corporation · 1997
- Magneto-optical disk system with specified thickness for protective layer relative to the numerical aperture of the objective lens36US 5,533,001 ASony Corporation · 1996
- Magneto-optical disk system with specified thickness for protective layer on the disk relative to the numerical aperture of the objective lens25US 5,392,263 ASony Corporation · 1995
- Optical disk having a protective layer of specified thickness relative to the numerical aperture of the objective lens25US 5,838,646 ASony Corporation · 1998
- Magneto-optical disk system with specified thickness for protective layer relative to the numerical apperture of the objective lens18US 5,515,346 ASony Corporation · 1996