C04B 41/5072
With oxides or hydroxides not covered by c04b41/5025
Official title: {with oxides or hydroxides not covered by C04B41/5025 (C04B40/0236 takes precedence; boron oxide C04B41/5006)}
C04B41/5072 (With oxides or hydroxides not covered by c04b41/5025) appears on 63 US grants and 36 published applications in this corpus.
Search patents in C04B- Granted patents
- 63
- Published applications
- 36
- Assignees
- 63
- Inventors
- 166
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 3 |
| 2017 | 3 | 6 |
| 2018 | 3 | 1 |
| 2019 | 4 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
| 2022 | 1 | 0 |
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of dispersing anatase titanium dioxide for penetration in concrete structures to reduce pollutants23 Dec 2025US 12,503,408 B2Pavement Technology, Inc.
- Antimicrobial ceramic tile and manufacturing method thereof25 Nov 2025US 12,479,777 B2
- Method and apparatus for electrochemical treatment of concrete structures affected by ASR20 Aug 2024US 12,065,388 B2Inprom Anstalt
- Part coated with a composition for protection against CMAS with controlled cracking, and corresponding treatment method18 Jun 2024US 12,012,869 B2Safran
- Method of dispersing anatase titanium dioxide for penetration in concrete structures to reduce pollutants6 Jun 2023US 11,667,583 B2Pavement Technology, Inc.
- Composition and methods for increasing surface hardness of concrete21 May 2026US 2026/0138933 A1Curecrete Distribution, Inc.
- Ceramic devices and methods of making and using the same31 Jul 2025US 2025/0243128 A1The University of North Carolina at Charlotte
- Hierarchical structures and methods of manufacture thereof12 Jun 2025US 2025/0187988 A1Nelumbo Inc.
- UAV surface coating, preparation method thereof and UAV8 Aug 2024US 2024/0263314 A1Kunming University of Science and Technology
- Shaped body, composite body, method for producing a shaped body and method for producing a composite body11 Jan 2024US 2024/0010565 A1Hug Engineering AG
Most cited
By later US patents
- Electrochromic coating and method for making same202US 4,959,247 ADonnelly Corporation · 1990
- Compositions for protecting civil infrastructure46US 6,736,996 B1North Carolina State University · 2004
- Method for producing thin film of oxide superconductor40US 5,017,550 ASumitomo Electric Industries, Ltd. · 1991
- Selective laser pyrolysis of metallo-organics as a method of forming patterned thin film superconductors24US 4,916,115 AGeneral Motors Corporation · 1990
- Electrically conductive microcapillary composite matrix and method for producing same19US 6,635,192 B12003