H01F 41/186
For applying a magnetic garnet film
Official title: {for applying a magnetic garnet film (magnetic garnet materials H01F1/346; magnetic garnet films H01F10/24)}
H01F41/186 (For applying a magnetic garnet film) appears on 7 US grants and 1 published applications in this corpus.
Search patents in H01F- Granted patents
- 7
- Published applications
- 1
- Assignees
- 6
- Inventors
- 17
- Latest grant
- 1 Jun 2004
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Magnetic optical member with a polymer substrate1 Jun 2004US 6,743,465 B2Minebea Co., Ltd.
- Method of depositing a ferromagnetic film on a waveguide and a magneto-optic component comprising a thin ferromagnetic film deposited by the method15 Aug 2000US 6,103,010 AAlcatel
- Method of manufacturing structured epitaxial layers on a substrate18 Oct 1988US 4,778,580 AU. S. Philips Corporation
- Process for producing a layer having a high magnetic anisotropy in a ferrimagnetic garnet8 Dec 1987US 4,711,694 ACommissariat A L' Energie Atomique
- Process for the production by catalysis of a layer having a high magnetic anisotropy in a ferrimagnetic garnet25 Nov 1986US 4,624,858 ACommissariat A L' Energie Atomique
Most cited
By later US patents
- Method of depositing a ferromagnetic film on a waveguide and a magneto-optic component comprising a thin ferromagnetic film deposited by the method9US 6,103,010 AAlcatel · 2000
- Ion implantation for hard bubble suppression8US 4,372,985 ARockwell International Corporation · 1983
- Method for production of magnetic bubble memory device8US 4,476,152 AHitachi, Ltd. · 1984
- Process for the production by catalysis of a layer having a high magnetic anisotropy in a ferrimagnetic garnet4US 4,624,858 ACommissariat A L' Energie Atomique · 1986
- Method of manufacturing structured epitaxial layers on a substrate4US 4,778,580 AU. S. Philips Corporation · 1988