C04B 41/46
With organic materials
Official title: with organic materials
C04B41/46 (With organic materials) appears on 1,211 US grants and 958 published applications in this corpus.
Search patents in C04B- Granted patents
- 1,211
- Published applications
- 958
- Assignees
- 775
- Inventors
- 3,215
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 15 | 0 |
| 1978 | 20 | 0 |
| 1979 | 16 | 0 |
| 1980 | 19 | 0 |
| 1981 | 12 | 0 |
| 1982 | 15 | 0 |
| 1983 | 11 | 0 |
| 1984 | 16 | 0 |
| 1985 | 18 | 0 |
| 1986 | 13 | 0 |
| 1987 | 8 | 0 |
| 1988 | 19 | 0 |
| 1989 | 32 | 0 |
| 1990 | 25 | 0 |
| 1991 | 42 | 0 |
| 1992 | 34 | 0 |
| 1993 | 39 | 0 |
| 1994 | 30 | 0 |
| 1995 | 29 | 0 |
| 1996 | 30 | 0 |
| 1997 | 20 | 0 |
| 1998 | 45 | 0 |
| 1999 | 33 | 0 |
| 2000 | 30 | 0 |
| 2001 | 41 | 8 |
| 2002 | 33 | 36 |
| 2003 | 25 | 47 |
| 2004 | 23 | 41 |
| 2005 | 18 | 20 |
| 2006 | 15 | 35 |
| 2007 | 14 | 40 |
| 2008 | 13 | 45 |
| 2009 | 19 | 38 |
| 2010 | 27 | 29 |
| 2011 | 22 | 32 |
| 2012 | 17 | 31 |
| 2013 | 18 | 22 |
| 2014 | 16 | 29 |
| 2015 | 26 | 38 |
| 2016 | 22 | 26 |
| 2017 | 24 | 33 |
| 2018 | 17 | 30 |
| 2019 | 22 | 53 |
| 2020 | 44 | 45 |
| 2021 | 17 | 56 |
| 2022 | 21 | 44 |
| 2023 | 30 | 55 |
| 2024 | 42 | 44 |
| 2025 | 41 | 45 |
| 2026 | 19 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ceramic ink for digital printing, preferably for inkjet printing8 Sep 2026US 12,729,315 B2Sicer S.P.A.
- Impregnation cream, use and method for preparing the impregnation cream18 Aug 2026US 12,709,683 B2
- Low friction coatings14 Jul 2026US 12,680,046 B2John Crane Inc.
- Protective coating and application method30 Jun 2026US 12,668,551 B2
- Method for forming polymer modified asphalt23 Jun 2026US 12,662,431 B2Imam Abdulrahman Bin Faisal University
- Bonded reinforced plastic concrete vapor barrier8 Oct 2026US 2026/0308074 A1Helix Steel, LLC
- Method for manufacturing a decorative element comprising an engineered stone and a decorative element and a decorative element comprising and engineered stone1 Oct 2026US 2026/0296984 A1Dal-Tile, LLC
- Smart hybrid sealants for concrete cracks and joints, methods of making, and methods of use24 Sep 2026US 2026/0286622 A1
- Bionic superhydrophobic porous ceramic for planting plants under water and preparation method thereof27 Aug 2026US 2026/0250201 A1
- Polymer, composition and their use27 Aug 2026US 2026/0250444 A1Maflon S.P.A.
Most cited
By later US patents
- Fast-setting latex coatings and formulations1,019US 6,251,485 B1The Dow Chemical Company · 2001
- Biofunctional surface modified ocular implants, surgical instruments, medical devices, prostheses, contact lenses and the like367US 6,387,379 B1University of Florida · 2002
- Destructable fluorinated alkoxysilane surfactants and repellent coatings derived therefrom151US 5,274,159 AMinnesota Mining and Manufacturing Company · 1993
- Water repellent composition148US 5,695,551 ADow Corning Corporation · 1997
- Coating composition, process for producing antireflective coatings, and coated articles139US 5,580,819 APPG Industries, Inc. · 1996