Y10S 505/81
Compound
Y10S505/81 (Compound) appears on 51 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 51
- Published applications
- 0
- Assignees
- 34
- Inventors
- 105
- Latest grant
- 23 Feb 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Boron-carbon system superconductive substance23 Feb 1999US 5,874,027 ANational Research Institute for Metals
- Inter-halogen-doped superconductive fullerenes1 Oct 1996US 5,561,102 AThe Research Foundation of State University of New York at Buffalo
- Bis(ethylenedithio)tetrathiafulvalene.cyanometalate complex9 Jul 1996US 5,534,638 AInternational Superconductivity Technology Center
- Circuit board devices with superconducting bonds and lines2 Apr 1996US 5,504,138 A
- Method for producing microcomposite powders using a soap solution9 Jan 1996US 5,482,918 AThe United States of America as represented by the Secretary of the Interior
No published applications in this class yet.
Most cited
By later US patents
- Method of making a superconducting fullerene composition by reacting a fullerene with an alloy containing alkali metal121US 5,196,396 APresident and Fellows of Harvard College · 1993
- Bismuth-lead-strontium-calcium-cuprate superconductors42US 4,880,771 AAmerican Telephone and Telegraph Company, AT&T Bell Laboratories · 1989
- Superconductor precursor mixtures made by precipitation method37US 4,839,339 AThe United States of America as represented by the United States Department of Energy · 1989
- Preparation of stoichiometric titanium disulfide21US 4,007,055 AExxon Research & Engineering Co. · 1977
- Process for recovering vanadium accumulated on spent catalyst20US 4,216,118 AChiyoda Chemical Engineering & Construction Co., Ltd. · 1980