C04B 41/502
Water
Official title: {Water}
C04B41/502 (Water) appears on 20 US grants and 21 published applications in this corpus.
Search patents in C04B- Granted patents
- 20
- Published applications
- 21
- Assignees
- 22
- Inventors
- 57
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 0 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 0 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 3 |
| 2024 | 3 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fabrication of polychromatic/polytranslucent zirconia block from pre-shaded ZrO2 block by infiltration11 Aug 2026US 12,703,669 B2James R. Glidewell Dental Ceramics, Inc.
- Method of manufacturing concrete products including post-hardening treatment1 Jul 2025US 12,344,563 B2Carbicrete Inc.
- Building waterproofing kit-of-parts and use thereof as liquid building waterproofing agent and use thereof26 Nov 2024US 12,151,984 B2Ps2G GmbH
- Protective coatings for concrete17 Sep 2024US 12,091,369 B2Zirconia Inc.
- Gypsum panels, systems, and methods16 Jan 2024US 11,873,261 B2Georgia-Pacific Gypsum LLC
- Method of manufacturing concrete products including post-hardening treatment25 Sep 2025US 2025/0296889 A1Carbicrete Inc.
- Protective coatings for concrete19 Dec 2024US 2024/0417337 A1Zirconia Inc.
- Method of manufacturing concrete products including post-hardening treatment16 Nov 2023US 2023/0365473 A1Carbicrete Inc.
- Fabrication of polychromatic/polytranslucent zirconia block from pre-shaded zro2 block by infiltration28 Sep 2023US 2023/0303459 A1James R. Glidewell Dental Ceramics, Inc.
- Gypsum panels, systems, and methods3 Aug 2023US 2023/0242458 A1Georgia-Pacific Gypsum LLC
Most cited
By later US patents
- Method of manufacturing fiber gypsum board73US 5,342,566 ACarl Schenck AG · 1994
- Expansion reduction of cordierite22US 5,275,771 ACorning Incorporated · 1994
- Method of treating magnesium oxchloride and magnesium oxysulfate articles to reduce efflorescence8US 4,185,066 APPG Industries, Inc. · 1980
- Fluidized bed reactor and method for forming a metal carbide coating on a substrate containing graphite or carbon8US 5,498,442 AAdvanced Ceramics Corporation · 1996
- Method of cooling air in the under-roof spaces of buildings8US 6,367,275 B1Luigi Riva · 2002