C04B 41/4572
Partial coating or impregnation of the surface of the substrate
Official title: {Partial coating or impregnation of the surface of the substrate}
C04B41/4572 (Partial coating or impregnation of the surface of the substrate) appears on 66 US grants and 88 published applications in this corpus.
Search patents in C04B- Granted patents
- 66
- Published applications
- 88
- Assignees
- 68
- Inventors
- 283
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 6 |
| 2009 | 2 | 0 |
| 2010 | 1 | 3 |
| 2011 | 3 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 6 |
| 2016 | 3 | 2 |
| 2017 | 3 | 0 |
| 2018 | 2 | 3 |
| 2019 | 4 | 7 |
| 2020 | 1 | 2 |
| 2021 | 2 | 3 |
| 2022 | 2 | 4 |
| 2023 | 2 | 8 |
| 2024 | 3 | 6 |
| 2025 | 4 | 13 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Luminescent ink and ceramic product with a label printed with luminescent ink22 Sep 2026US 12,742,087 B2AsociacióN De InvestigacióN De Las Industrias Ceramicas (Aice)
- Method for repairing ceramic composite components18 Aug 2026US 12,709,581 B2General Electric Company
- Method of forming patterns in layered materials at an atomic scale21 Jul 2026US 12,686,148 B2University of South Florida
- Protective coating and application method30 Jun 2026US 12,668,551 B2
- Insulating substrate and manufacturing method thereof21 Apr 2026US 12,610,816 B2Dowa Metaltech Co., Ltd.
- Method And Production System For The Manufacture Of Artificial Aglomerate Material Slabs17 Sep 2026US 2026/0274764 A1Cosentino Research & Development, S.L.
- Ceramic substrate, electrostatic chuck, substrate fixing device, and conductive paste10 Sep 2026US 2026/0265155 A1Shinko Electric Industries Co., Ltd.
- Method for manufacturing a decorative element comprising an engineered stone and a decorative element comprising an engineered stone23 Jul 2026US 2026/0209130 A1Dal-Tile, LLC
- Environmental barrier coating and method of repairing the same9 Jul 2026US 2026/0192329 A1Rtx Corporation
- Method for repairing ceramic composite components9 Jul 2026US 2026/0193142 A1General Electric Company
Most cited
By later US patents
- Method of forming a patterned in-situ high Tc superconductive film59US 5,212,147 AHewlett-Packard Company · 1993
- Method for improving the thermal shock resistance of a washcoated body47US 5,346,722 ACorning Incorporated · 1994
- Method of recording images43US 5,594,484 A1997
- Process for forming a pattern of metallurgy on the top of a ceramic substrate28US 4,546,065 AInternational Business Machines Corporation · 1985
- Two-phase material of concrete and polymer and its method of preparation15US 4,002,788 AThe United States of America as represented by the Secretary of the Army · 1977