Y10S 505/784
Bismuth-
Official title: Bismuth-, e.g. BaKBiO
Y10S505/784 (Bismuth-) appears on 18 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 18
- Published applications
- 1
- Assignees
- 15
- Inventors
- 52
- Latest grant
- 2 Jun 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing MgB2 superconductor2 Jun 2009US 7,541,313 B2National Institute for Materials Science
- Method for producing mixed metal oxide compounds5 Oct 1999US 5,962,373 ASanyo Electric Co., Ltd.
- Substituted superconductive Bi-Sr-Ca-Cu oxide and Bi-Sr-Ca-Ln-Cu oxide compositions15 Oct 1996US 5,565,414 ACanon Kabushiki Kaisha
- Oxide superconducting material and process for preparing the same25 Jun 1996US 5,529,979 ASumitomo Electric Industries, Ltd.
- Process for preparing a bulk textured superconductive material4 Jun 1996US 5,523,284 AAlfred University
Most cited
By later US patents
- Process for preparting a bismuth-type compound oxide superconductor17US 4,942,152 ASumitomo Electric Industries, Ltd. · 1990
- Preparation of Bi-Pb-Sr-Ca-Cu-O (2223) superconductors17US 5,484,766 AElectric Power Research Institute, Inc. · 1996
- Method and composition for improving flux pinning and critical current in superconductors15US 5,430,008 AThe Regents of the University of California · 1995
- Bismuth oxide superconductors, and devices and systems comprising such a superconductor13US 4,933,317 AAmerican Telephone and Telegraph Company · 1990
- Process for preparing a bulk textured superconductive material6US 5,523,284 AAlfred University · 1996