G11B 23/0318
Containers with incorporated transducing heads
Official title: {Containers with incorporated transducing heads}
G11B23/0318 (Containers with incorporated transducing heads) appears on 30 US grants and 11 published applications in this corpus.
Search patents in G11B- Granted patents
- 30
- Published applications
- 11
- Assignees
- 18
- Inventors
- 51
- Latest grant
- 11 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 3 |
| 2021 | 2 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dummy hard disk drive11 Jan 2022US 11,222,664 B2Spectra Logic Corporation
- Disk drive server7 Sep 2021US 11,114,126 B2Spectra Logic Corporation
- Shared disk drive component system9 Mar 2021US 10,943,617 B2Spectra Logic Corporation
- Fixed position controller and method24 Jul 2018US 10,031,083 B2Hitachi High-Technologies Corporation
- Hard disc assembly19 May 2015US 9,036,294 B1Hon Hai Precision Industry Co., Ltd.
- Disk drive server17 Sep 2020US 2020/0290822 A1Spectra Logic Corporation
- Shared disk drive component system17 Sep 2020US 2020/0293338 A1Spectra Logic Corporation
- Dummy hard disk drive17 Sep 2020US 2020/0294545 A1Spectra Logic Corporation
- Fixed position controller and method26 Oct 2017US 2017/0307532 A1Hitachi High-Technologies Corporation
- Portable memory system and device6 Apr 2006US 2006/0072239 A1
Most cited
By later US patents
- Near-field optical probe, near-field optical microscope and optical recording/reproducing device with near-field optical probe96US 6,768,556 B1Hitachi, Ltd. · 2004
- Removable cartridge disk drive with an integral head loading ramp, air filter and removable cartridge door safety stop84US 5,204,793 ASyguest Technology · 1993
- Sealed removable cartridge for use with a high density disc drive with magnetic clutch65US 4,965,691 ASyquest Technology, Inc. · 1990
- Magnetic disk drive having a cartridge with actuator and spindle55US 5,235,481 AMitsubishi Denki Kabushiki Kaisha · 1993
- Removable cartridge disk drive with cartridge interlocking and spindle motor telescoping mechanisms47US 5,317,464 ASyquest Technology, Inc. · 1994