C04B 40/0042
Powdery mixtures
Official title: {Powdery mixtures}
C04B40/0042 (Powdery mixtures) appears on 333 US grants and 477 published applications in this corpus.
Search patents in C04B- Granted patents
- 333
- Published applications
- 477
- Assignees
- 241
- Inventors
- 1,180
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 2 |
| 2002 | 9 | 6 |
| 2003 | 5 | 6 |
| 2004 | 3 | 4 |
| 2005 | 1 | 8 |
| 2006 | 1 | 9 |
| 2007 | 2 | 11 |
| 2008 | 2 | 8 |
| 2009 | 4 | 10 |
| 2010 | 9 | 5 |
| 2011 | 7 | 21 |
| 2012 | 5 | 17 |
| 2013 | 15 | 15 |
| 2014 | 15 | 15 |
| 2015 | 12 | 21 |
| 2016 | 15 | 13 |
| 2017 | 11 | 17 |
| 2018 | 11 | 32 |
| 2019 | 11 | 28 |
| 2020 | 23 | 34 |
| 2021 | 16 | 33 |
| 2022 | 25 | 33 |
| 2023 | 32 | 38 |
| 2024 | 25 | 41 |
| 2025 | 23 | 25 |
| 2026 | 20 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silicon containing emulsion powders for use in making cement based on tile adhesive dry mix compositions6 Oct 2026US 12,753,126 B2Dow Global Technologies LLC
- Pozzolan-based additive agent and uses thereof22 Sep 2026US 12,741,906 B2
- Manufacturing process and composition of concrete additive1 Sep 2026US 12,723,003 B2Moshe 3000 Materiais De ConstrucãO Ltda
- Hydrophobic admixture and processes for making same1 Sep 2026US 12,723,007 B2Drymax Global LLC
- Composition including cured geopolymer particles, and methods of making and using thereof4 Aug 2026US 12,698,432 B2Halliburton Energy Services.Inc.
- 3d printable cementitious ink including electromagnetic pulse resistant binders27 Aug 2026US 2026/0250193 A1ICON Technology, Inc.
- Method of upgrading industrial furnace by-product27 Aug 2026US 2026/0250196 A1Magsort Oy
- Powder composition, mortar material for additive manufacturing, molded object, and method for manufacturing molded object20 Aug 2026US 2026/0242287 A1Polyuse Co., Ltd.
- Low-carbon construction binder and associated construction material6 Aug 2026US 2026/0225954 A1
- Stable and Self-Leveling Bonded Seal30 Jul 2026US 2026/0217615 A1Knauf Gips KG
Most cited
By later US patents
- Cementing compositions using dry cementitious materials having improved flow properties130US 6,494,951 B1Halliburton Energy Services.Inc. · 2002
- Flow properties of dry cementitious materials129US 6,245,142 B1Halliburton Energy Services.Inc. · 2001
- Cementing methods using dry cementitious materials having improved flow properties127US 6,170,575 B2Halliburton Energy Services.Inc. · 2001
- Flow properties of dry cementitious and non-cementitious materials123US 6,379,456 B1Halliburton Energy Services.Inc. · 2002
- Flow properties of dry cementitious materials121US 6,478,869 B2Halliburton Energy Services.Inc. · 2002