G11B 5/858
Producing a magnetic layer by electro-plating or electroless plating
G11B5/858 (Producing a magnetic layer by electro-plating or electroless plating) appears on 82 US grants and 71 published applications in this corpus.
Search patents in G11B- Granted patents
- 82
- Published applications
- 71
- Assignees
- 54
- Inventors
- 228
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 4 |
| 2005 | 2 | 9 |
| 2006 | 2 | 7 |
| 2007 | 2 | 4 |
| 2008 | 4 | 5 |
| 2009 | 3 | 4 |
| 2010 | 2 | 2 |
| 2011 | 1 | 6 |
| 2012 | 0 | 3 |
| 2013 | 4 | 5 |
| 2014 | 5 | 1 |
| 2015 | 6 | 5 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 3 |
| 2019 | 1 | 2 |
| 2020 | 2 | 4 |
| 2021 | 5 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Aluminum alloy disc blank for magnetic disc and magnetic disc10 Sep 2024US 12,087,342 B2Furukawa Electric Co., Ltd.
- Electrodeposition of high damping magnetic alloys27 Feb 2024US 11,913,130 B1Seagate Technology LLC
- Aluminum alloy substrate for magnetic disk, method for producing the same, and magnetic disk using aluminum alloy substrate for magnetic disk23 Aug 2022US 11,423,937 B2Furukawa Electric Co., Ltd.
- Electrodeposition of high damping magnetic alloys5 Jul 2022US 11,377,749 B1Seagate Technology LLC
- Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using this aluminum alloy substrate for magnetic disks28 Dec 2021US 11,208,710 B2Furukawa Electric Co., Ltd.
- Aluminum alloy disc blank for magnetic disc and magnetic disc19 Oct 2023US 2023/0335161 A1Furukawa Electric Co., Ltd.
- Aluminum alloy substrate for magnetic disk, method for producing the same, and magnetic disk using aluminum alloy substrate for magnetic disk4 Mar 2021US 2021/0065742 A1Furukawa Electric Co., Ltd.
- Magnetic disc, aluminum alloy substrate for magnetic disc, and production method for aluminum alloy substrate14 Jan 2021US 2021/0012801 A1Furukawa Electric Co., Ltd.
- Magnetic recording tape, method of producing the same, and magnetic recording tape cartridge31 Dec 2020US 2020/0411044 A1Sony Corporation
- Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using this aluminum alloy substrate for magnetic disks3 Dec 2020US 2020/0377984 A1Furukawa Electric Co., Ltd.
Most cited
By later US patents
- Production of electroless Co(P) with designed coercivity256US 6,197,364 B1International Business Machines Corporation · 2001
- Perpendicular magnetic discrete track recording disk111US 7,147,790 B2Komag, Inc. · 2006
- Method of fabricating a magnetic discrete track recording disk86US 7,549,209 B2WD Media, LLC · 2009
- Electroless coated disks for high temperature applications and methods of making the same74US 8,404,369 B2WD Media, LLC · 2013
- Perpendicular magnetic discrete track recording disk72US 7,608,193 B2WD Media, LLC · 2009