C04B 41/4853
Epoxides
Official title: {Epoxides}
C04B41/4853 (Epoxides) appears on 79 US grants and 101 published applications in this corpus.
Search patents in C04B- Granted patents
- 79
- Published applications
- 101
- Assignees
- 96
- Inventors
- 350
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 3 |
| 2005 | 2 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 2 | 4 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 5 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 4 |
| 2015 | 1 | 6 |
| 2016 | 1 | 3 |
| 2017 | 3 | 4 |
| 2018 | 3 | 4 |
| 2019 | 5 | 6 |
| 2020 | 6 | 4 |
| 2021 | 4 | 10 |
| 2022 | 5 | 8 |
| 2023 | 0 | 13 |
| 2024 | 3 | 4 |
| 2025 | 4 | 6 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modified calcium silicate board and surface treatment method and application thereof29 Jul 2025US 12,371,390 B2Jiangsu Longing New Material Technology Co., Ltd
- Highly dense brittle-material structural member having impregnating property22 Jul 2025US 12,365,634 B2National Institute of Advanced Industrial Science and Technology
- Coil component and method for manufacturing coil component29 Apr 2025US 12,286,381 B2Murata Manufacturing Co., Ltd.
- Glass overlay for concrete7 Jan 2025US 12,187,657 B2
- Coil component and method for manufacturing coil component30 Jul 2024US 12,049,430 B2Murata Manufacturing Co., Ltd.
- Daytime Radiative Cooling Cementitious Composite (DRCCC)25 Jun 2026US 2026/0176203 A1Consejo Superior de Investigaciones Cientiflcas (CSIC)
- Methods for creating cement-based countertops and tabletops18 Jun 2026US 2026/0167577 A1
- Method for internal and external collaborative integrated protection of concrete2 Apr 2026US 2026/0092018 A1Harbin Institute of Technology
- Graphene-based nanomaterial epoxy layer for cemetitious surface12 Mar 2026US 2026/0070850 A1King Fahd University of Petroleum and Minerals
- Natural stone panel with an integrated touch sensing system and manufacturing method thereof29 Jan 2026US 2026/0028289 A1Centitvc—Centro De Nanotecnologia E Materiais TéCnicos, Funcionais E Inteligentes
Most cited
By later US patents
- Novolac coated ceramic particulate64US 4,923,714 AMinnesota Mining and Manufacturing Company · 1990
- Low temperature, low rheology synthetic cement64US 5,547,027 ADowell, a division of Schlumberger Technology Corporation · 1996
- Epoxy novolac coated ceramic particulate58US 4,869,960 AMinnesota Mining and Manufacturing Company · 1989
- Electronic circuit substrates29US 4,882,455 AIbiden Co., Ltd. · 1989
- 3D printing powder compositions and methods of use27US 9,388,078 B2The Regents of the University of California · 2016