C04B 2111/26
Corrosion of reinforcement resistance
C04B2111/26 (Corrosion of reinforcement resistance) appears on 172 US grants and 191 published applications in this corpus.
Search patents in C04B- Granted patents
- 172
- Published applications
- 191
- Assignees
- 147
- Inventors
- 448
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 6 | 5 |
| 2003 | 5 | 8 |
| 2004 | 7 | 6 |
| 2005 | 2 | 5 |
| 2006 | 7 | 5 |
| 2007 | 5 | 3 |
| 2008 | 1 | 4 |
| 2009 | 2 | 13 |
| 2010 | 2 | 3 |
| 2011 | 4 | 8 |
| 2012 | 3 | 7 |
| 2013 | 3 | 2 |
| 2014 | 5 | 7 |
| 2015 | 4 | 9 |
| 2016 | 5 | 4 |
| 2017 | 4 | 5 |
| 2018 | 6 | 9 |
| 2019 | 9 | 11 |
| 2020 | 4 | 12 |
| 2021 | 9 | 13 |
| 2022 | 10 | 13 |
| 2023 | 12 | 16 |
| 2024 | 14 | 9 |
| 2025 | 14 | 7 |
| 2026 | 0 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Yttria-zirconia sintered ceramics for plasma resistant materials16 Dec 2025US 12,497,334 B2Heraeus Covantics North America LLC
- Multilayer sintered ceramic body and method of making2 Dec 2025US 12,486,202 B2Heraeus Covantics North America LLC
- Glass-fibre textile structure with parylene coating18 Nov 2025US 12,473,230 B2Saint-Gobain Adfors
- Anticorrosive composition28 Oct 2025US 12,454,488 B2Rockwool A/S
- Organic silicon nano-precursor medium transmission inhibitor, its preparation method and use21 Oct 2025US 12,448,331 B2Bote New Materials Taizhou Co., Ltd.
- Use of fibers of a carbon-resin composite for reinforcing concrete24 Sep 2026US 2026/0285754 A1Compagnie Generale Des Etablissements Michelin
- Electrically conductive mineral binder compositions17 Sep 2026US 2026/0274748 A1Sika Technology AG
- Repair Method For Reinforced Concrete2 Jul 2026US 2026/0184645 A1JDC Corporation
- Method for manufacturing geopolymer concrete components19 Mar 2026US 2026/0078055 A1Protectgd LLC
- Anticorrosive composition29 Jan 2026US 2026/0028284 A1Rockwool A/S
Most cited
By later US patents
- Micro-granulose particulates52US 6,648,962 B2W. R. Grace & Co.-Conn. · 2003
- Modified cementitious composition40US 5,254,228 AICI Americas Inc. · 1993
- Surface preparation of ceramic substrates for metallization39US 4,647,477 AKollmorgen Technologies Corporation · 1987
- Method for inhibiting corrosion of internal structural members of reinforced concrete38US 4,342,796 AAdvanced Chemical Technologies, Inc. · 1982
- Corrosion inhibitor for steel-reinforced concrete33US 6,685,766 B2Degussa AG · 2004