C04B 28/344
The phosphate binder being present in the starting composition solely as one
Official title: {the phosphate binder being present in the starting composition solely as one or more phosphates}
C04B28/344 (The phosphate binder being present in the starting composition solely as one) appears on 144 US grants and 148 published applications in this corpus.
Search patents in C04B- Granted patents
- 144
- Published applications
- 148
- Assignees
- 108
- Inventors
- 300
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 8 |
| 2003 | 6 | 4 |
| 2004 | 5 | 9 |
| 2005 | 4 | 19 |
| 2006 | 3 | 8 |
| 2007 | 12 | 5 |
| 2008 | 6 | 4 |
| 2009 | 5 | 4 |
| 2010 | 3 | 6 |
| 2011 | 3 | 6 |
| 2012 | 1 | 5 |
| 2013 | 6 | 7 |
| 2014 | 6 | 5 |
| 2015 | 4 | 3 |
| 2016 | 2 | 2 |
| 2017 | 5 | 10 |
| 2018 | 1 | 1 |
| 2019 | 5 | 5 |
| 2020 | 3 | 3 |
| 2021 | 2 | 5 |
| 2022 | 1 | 11 |
| 2023 | 3 | 4 |
| 2024 | 5 | 5 |
| 2025 | 4 | 4 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light weight ceramic aggregates made by agglomerating ceramic fibers22 Sep 2026US 12,741,908 B2Unifrax I LLC
- Formulation comprising a phosphocalcic cement and a physical and/or covalent hydrogel of polysaccharides, printable and having ductile mechanical properties for bone regeneration/bone repair18 Aug 2026US 12,708,698 B2Chu Nantes
- Preparation and fully compounded stock for use in medical or dental applications, medical or dental product and use and preparation thereof10 Mar 2026US 12,569,411 B2Gebr. Brasseler GmbH & Co. KG
- Anticorrosive composition28 Oct 2025US 12,454,488 B2Rockwool A/S
- Anticorrosive composition30 Sep 2025US 12,428,346 B2Rockwool A/S
- Insulation coating treatment liquid for grain-oriented electrical steel sheet, method for producing same, and method for producing grain-oriented electrical steel sheet1 Oct 2026US 2026/0302014 A1Nippon Steel Corporation
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- Active and passive integrated fireproof heat-insulating board and preparation method thereof23 Apr 2026US 2026/0109648 A1China State Construction Hailong Technology Company Limited
- Anticorrosive composition29 Jan 2026US 2026/0028284 A1Rockwool A/S
- Effective calcium phosphate radiative cooling materials20 Nov 2025US 2025/0353747 A1Northeastern University
Most cited
By later US patents
- Bioresorbable ceramic composites294US 6,027,742 AEtex Corporation · 2000
- Bioresorbable ceramic composites284US 6,331,312 B1Etex Corporation · 2001
- Light weight high temperature well cement compositions and methods273US 6,488,763 B2Halliburton Energy Services.Inc. · 2002
- Bone substitution material and a method of its manufacture232US 6,214,368 B1Etex Corporation · 2001
- Preparation of cell seeded ceramic compositions210US 6,139,578 AEtex Corporation · 2000