C03C 2203/32
Catalysts
C03C2203/32 (Catalysts) appears on 11 US grants and 7 published applications in this corpus.
Search patents in C03C- Granted patents
- 11
- Published applications
- 7
- Assignees
- 9
- Inventors
- 16
- Latest grant
- 15 Mar 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing coating solution for use in solar collector modules and coating composition produced by the same15 Mar 2016US 9,284,214 B2Hytc Co., Ltd.
- Hybrid organic-inorganic material constituted by a silica network having photochromic agents and optical power limiting agents as a doping agent in the material2 Dec 2014US 8,901,185 B2Centre National De La Recherche Scientifique
- Transparent, stable titanium dioxide sols26 Apr 2011US 7,932,208 B2Millennium Inorganic Chemicals, Inc.
- Transparent, stable titanium dioxide sols27 Jul 2010US 7,763,565 B2Millennium Inorganic Chemicals, Inc.
- Method for production of silica glass using sol-gel process18 Feb 2003US 6,519,976 B2Samsung Electronics Co., Ltd.
- Method for preparing hybrid materials obtained by fast condensation of an organosilicon sol23 May 2013US 2013/0131203 A1Centre National De La Recherche Scientifique
- Transparent, stable titanium dioxide sols28 Jul 2011US 2011/0183838 A1
- Method for producing coating solution for use in solar collector modules and coating composition produced by the same9 Jun 2011US 2011/0133138 A1Hytc Co., Ltd.
- Transparent, Stable Titanium Dioxide Sols21 Oct 2010US 2010/0267550 A1Millennium Inorganic Chemicals, Inc.
- Transparent, Stable Titanium Dioxide Sols5 Mar 2009US 2009/0062111 A1Millennium Inorganic Chemicals, Inc.
Most cited
By later US patents
- Preparation of fused silica glass by hydrolysis of methyl silicate32US 4,979,973 AShin-Etsu Chemical Co., Ltd. · 1990
- Method for the preparation of silica glass17US 4,883,521 AShin-Etsu Chemical Co., Ltd. · 1989
- Transparent, stable titanium dioxide sols12US 7,763,565 B2Millennium Inorganic Chemicals, Inc. · 2010
- Method for fabricating silica glass6US 5,919,280 ASamsung Electronics Co., Ltd. · 1999
- Method of manufacturing synthetic silica glass5US 5,021,073 AShin-Etsu Chemical Co., Ltd. · 1991