G11B 11/10586
Characterised by the selection of the material
Official title: {characterised by the selection of the material}
G11B11/10586 (Characterised by the selection of the material) appears on 938 US grants and 209 published applications in this corpus.
Search patents in G11B- Granted patents
- 938
- Published applications
- 209
- Assignees
- 188
- Inventors
- 1,170
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 16 | 0 |
| 1987 | 29 | 0 |
| 1988 | 24 | 0 |
| 1989 | 31 | 0 |
| 1990 | 32 | 0 |
| 1991 | 26 | 0 |
| 1992 | 43 | 0 |
| 1993 | 37 | 0 |
| 1994 | 26 | 0 |
| 1995 | 39 | 0 |
| 1996 | 63 | 0 |
| 1997 | 90 | 0 |
| 1998 | 67 | 0 |
| 1999 | 68 | 0 |
| 2000 | 54 | 0 |
| 2001 | 47 | 7 |
| 2002 | 53 | 46 |
| 2003 | 38 | 30 |
| 2004 | 44 | 36 |
| 2005 | 13 | 36 |
| 2006 | 23 | 15 |
| 2007 | 15 | 5 |
| 2008 | 11 | 9 |
| 2009 | 5 | 6 |
| 2010 | 6 | 2 |
| 2011 | 4 | 3 |
| 2012 | 3 | 3 |
| 2013 | 3 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 0 |
| 2017 | 1 | 0 |
| 2018 | 3 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Systems and methods for increasing data rate and storage density in 3-dimensional optical data storage media2 Jul 2024US 12,027,178 B2Folio Photonics, Inc.
- Systems and methods for increasing data rate and storage density in multilayer optical discs27 Sep 2022US 11,456,010 B2Folio Photonics, Inc.
- Superlattice material, and preparation method and application thereof9 Nov 2021US 11,169,402 B2University of Electronic Science and Technology of China
- Coating-type magnetic recording medium for heat-assisted recording, and heat-assisted magnetic recording apparatus and heat-assisted magnetic recording method using the same24 Aug 2021US 11,100,948 B2Maxell Holdings, Ltd.
- Sputtering target and method for producing the same10 Dec 2019US 10,504,706 B2Ferrotec Ceramics Corporation
- Systems and methods for increasing data rate and storage density in 3-dimensional optical data storage media26 Jan 2023US 2023/0024379 A1Folio Photonics, Inc.
- Magnetic Information Label and Use Thereof4 Nov 2021US 2021/0341850 A1Garnet GmbH
- Systems and methods for increasing data rate and storage density in multilayer optical discs24 Dec 2020US 2020/0402534 A1Folio Photonics, Inc.
- Superlattice Material, and Preparation Method and Application Thereof29 Oct 2020US 2020/0341301 A1University of Electronic Science and Technology of China
- Coating-type magnetic recording medium for heat-assisted recording, and heat-assisted magnetic recording apparatus and heat-assisted magnetic recording method using the same19 Sep 2019US 2019/0287562 A1Maxell Holdings, Ltd.
Most cited
By later US patents
- Carbon nanoencapsulates118US 5,547,748 ASRI International · 1996
- Optical storage systems with flying optical heads for near-field recording and reading103US 6,243,350 B1Terastor Corporation · 2001
- Method for fabricating with ultrasonic vibration a carbon coating86US 5,932,302 ASemiconductor Energy Laboratory Co.Ltd. · 1999
- Hard carbon coating for magnetic recording medium78US 6,171,674 B2Semiconductor Energy Laboratory Co.Ltd. · 2001
- Optical recording medium76US 5,093,174 ATeijin Limited · 1992