C04B 2/06
With addition of substances
Official title: with addition of substances, e.g. hydrophobic agents {; Slaking in the presence of other compounds}
C04B2/06 (With addition of substances) appears on 93 US grants and 62 published applications in this corpus.
Search patents in C04B- Granted patents
- 93
- Published applications
- 62
- Assignees
- 56
- Inventors
- 159
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 3 | 3 |
| 2008 | 4 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 5 |
| 2016 | 3 | 1 |
| 2017 | 4 | 5 |
| 2018 | 6 | 7 |
| 2019 | 7 | 8 |
| 2020 | 6 | 5 |
| 2021 | 3 | 4 |
| 2022 | 5 | 4 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 3 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low viscosity milk of lime15 Sep 2026US 12,735,354 B2S. A. Lhoist Recherche et Developpment
- Process for manufacturing a sorbent for a flue gas treatment process, sorbent and use of said sorbent in such flue gas treatment process3 Mar 2026US 12,564,825 B2S. A. Lhoist Recherche et Developpement
- Lime milk19 Aug 2025US 12,391,610 B2Carmeuse Research and Technology
- Composition and method for the dewatering of aqueous suspensions17 Jun 2025US 12,330,988 B2Solenis Technologies, L.P.
- High temperature hydrator11 Feb 2025US 12,221,382 B2Carbon Engineering ULC
- Process and apparatus for slaking lime21 Aug 2025US 2025/0263335 A1
- High temperature hydrator7 Aug 2025US 2025/0250196 A1Carbon Engineering ULC
- Process for producing calcined mineral binder material with reduced carbon footprint29 May 2025US 2025/0171353 A1Sika Technology AG
- Systems and methods for using heat produced from acid generation13 Feb 2025US 2025/0051162 A1Sublime Systems, Inc.
- Low viscosity milk of lime20 Jun 2024US 2024/0199481 A1S. A. Lhoist Recherche et Developpement
Most cited
By later US patents
- Process for purifying exhaust gas using modified calcium hydroxide80US 5,618,508 AFTU GmbH Technische Entwicklung und Forschung Im Umweltschutz · 1997
- Method of transforming sludge into ecologically acceptable solid material63US 4,079,003 A1978
- Highly reactive reagents and compositions for purifying exhaust gases and wastewater, production and use thereof56US 5,502,021 AWalhalla-Kalk Entwicklungs-Und Vertriebsgesellschaft · 1996
- Method of preparing hydrated lime37US 5,223,239 AResearch Corporation Technologies, Inc. · 1993
- Process for producing calcium hydroxide34US 4,636,379 ARheinische Kalksteinwerke GmbH · 1987