Y10S 502/502
Cystallinity
Y10S502/502 (Cystallinity) appears on 8 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 8
- Published applications
- 2
- Assignees
- 7
- Inventors
- 12
- Latest grant
- 4 May 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 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 | 1 |
| 2010 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tetraphosphorus ligands for catalytic hydroformylation and related reactions4 May 2010US 7,709,659 B2The Penn State Research Foundation
- Tetraphosphorus ligands for catalytic hydroformylation and related reactions12 May 2009US 7,531,698 B2The Penn State Research Foundation
- Stabilized perovskite for ceramic membranes14 Nov 2000US 6,146,445 APraxair Technology, Inc.
- Process for producing exhaust-gases-purifying catalyst20 Aug 1996US 5,547,913 AToyota Jidosha Kabushiki Kaisha
- Method for removing organic residue from as-synthesized zeolites25 Jul 1989US 4,851,200 AMobil Oil Corporation
Most cited
By later US patents
- Hydrocarbon cracking catalyst and process utilizing the same53US 4,239,654 AExxon Research & Engineering Co. · 1980
- Catalyst and method of preparation20US 4,323,482 AUniversity of Delaware · 1982
- Process for producing exhaust-gases-purifying catalyst9US 5,547,913 AToyota Jidosha Kabushiki Kaisha · 1996
- Stabilized perovskite for ceramic membranes8US 6,146,445 APraxair Technology, Inc. · 2000
- Method for removing organic residue from as-synthesized zeolites7US 4,851,200 AMobil Oil Corporation · 1989