C04B 41/4944
Containing atoms other than carbon, hydrogen, oxygen, silicon, alkali metals or halogens
Official title: {containing atoms other than carbon, hydrogen, oxygen, silicon, alkali metals or halogens, e.g. N-silyldisilazane: Image}
C04B41/4944 (Containing atoms other than carbon, hydrogen, oxygen, silicon, alkali metals or halogens) appears on 31 US grants and 11 published applications in this corpus.
Search patents in C04B- Granted patents
- 31
- Published applications
- 11
- Assignees
- 22
- Inventors
- 72
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Granular thermal insulation material and method for producing the same31 Jan 2023US 11,565,974 B2Evonik Operations GmbH
- Process for treating a substrate made of stone material28 Apr 2020US 10,633,294 B2Antolini Luigi & C. S.p.A.
- Method for producing a hydrophobic heat-insulating molded body14 Apr 2020US 10,618,849 B2Evonik Operations GmbH
- Method for producing a molded heat-insulating element15 Jan 2019US 10,179,751 B2Evonik Degussa GmbH
- Method for producing hydrophobic, heat-insulating mouldings12 Jan 2016US 9,233,986 B2Evonik Degussa GmbH
- Dental ceramic coloring liquid having masking property7 Aug 2025US 2025/0248903 A1Kuraray Noritake Dental Inc.
- Dental ceramic coloring liquid having masking property21 Dec 2023US 2023/0404862 A1Kuraray Noritake Dental Inc.
- Compound for Reinforcing Surface Treatment1 Sep 2022US 2022/0274891 A1First Point A.S.
- Granular thermal insulation material and method for producing the same30 Jan 2020US 2020/0031720 A1Evonik Degussa GmbH
- Process for treating a substrate made of stone material1 Aug 2019US 2019/0233341 A1Antolini Luigi & C. S.p.A.
Most cited
By later US patents
- Destructable fluorinated alkoxysilane surfactants and repellent coatings derived therefrom151US 5,274,159 AMinnesota Mining and Manufacturing Company · 1993
- Aqueous systems containing silanes for rendering masonry surfaces water repellant101US 4,648,904 ASCM Corporation · 1987
- Aqueous silane water repellent compositions84US 5,073,195 ADow Corning Corporation · 1991
- Water repellent compositions79US 5,421,866 ADow Corning Corporation · 1995
- Masonry water repellent composition54US 5,051,129 ADow Corning Corporation · 1991