C04B 41/64
Compounds having one or more carbon-to-metal of carbon-to-silicon linkages
C04B41/64 (Compounds having one or more carbon-to-metal of carbon-to-silicon linkages) appears on 143 US grants and 78 published applications in this corpus.
Search patents in C04B- Granted patents
- 143
- Published applications
- 78
- Assignees
- 83
- Inventors
- 351
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 0 | 3 |
| 2003 | 3 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 4 |
| 2008 | 1 | 4 |
| 2009 | 2 | 3 |
| 2010 | 3 | 2 |
| 2011 | 4 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 4 |
| 2014 | 1 | 9 |
| 2015 | 5 | 7 |
| 2016 | 3 | 2 |
| 2017 | 6 | 1 |
| 2018 | 2 | 4 |
| 2019 | 4 | 8 |
| 2020 | 6 | 3 |
| 2021 | 1 | 3 |
| 2022 | 2 | 2 |
| 2023 | 1 | 3 |
| 2024 | 0 | 2 |
| 2025 | 3 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for producing a printed concrete element9 Dec 2025US 12,492,152 B2METTEN Stein+Design GmbH & Co. KG
- Magnesium-based fly ash porous sound-absorbing material with surface hydrophobically modified and preparation method thereof30 Sep 2025US 12,428,344 B2Shanxi University
- Molded concrete block having visually enhanced contrasting surface sections; methods, and use11 Mar 2025US 12,247,367 B2Anchor Wall Systems, Inc.
- Molded concrete block having visually enhanced contrasting surface sections; methods, and use4 Jul 2023US 11,692,323 B2Anchor Wall Systems, Inc.
- Fiber cement product comprising at least one profiled surface12 Jul 2022US 11,384,030 B2Etex Services NV
- Cement-based tile24 Jul 2025US 2025/0236558 A1The Intellectual Gorilla GmbH
- Silyl functional cellulosic rheology modifiers for silanes in construction applications9 Jan 2025US 2025/0011608 A1Dow Global Technologies LLC
- Superhydrophobic self-luminous concrete material for 3d printing and method for preparing same2 Jan 2025US 2025/0002413 A1Shandong University
- Copolymer, treatment agent, and preparation method therefor and use thereof31 Oct 2024US 2024/0360262 A1Beijing Mapu New Materials Co., Ltd.
- Sealant system for chlorinated water pools23 May 2024US 2024/0166930 A1Sika Technology AG
Most cited
By later US patents
- Water repellent composition148US 5,695,551 ADow Corning Corporation · 1997
- Silicone rubber sealant composition135US 5,162,407 AInvestors Diversified Capital, Inc. · 1992
- Aqueous silane water repellent compositions84US 5,073,195 ADow Corning Corporation · 1991
- Water repellent compositions79US 5,421,866 ADow Corning Corporation · 1995
- Water repellents containing organosilicon compounds58US 5,209,775 ADow Corning Corporation · 1993