C04B 2111/00034
Physico-chemical characteristics of the mixtures
Official title: {Physico-chemical characteristics of the mixtures}
C04B2111/00034 (Physico-chemical characteristics of the mixtures) appears on 1,456 US grants and 1,625 published applications in this corpus.
Search patents in C04B- Granted patents
- 1,456
- Published applications
- 1,625
- Assignees
- 866
- Inventors
- 3,725
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 9 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 15 | 0 |
| 1989 | 13 | 0 |
| 1990 | 14 | 0 |
| 1991 | 25 | 0 |
| 1992 | 14 | 0 |
| 1993 | 14 | 0 |
| 1994 | 19 | 0 |
| 1995 | 23 | 0 |
| 1996 | 33 | 0 |
| 1997 | 36 | 0 |
| 1998 | 32 | 0 |
| 1999 | 27 | 0 |
| 2000 | 24 | 0 |
| 2001 | 36 | 4 |
| 2002 | 41 | 42 |
| 2003 | 30 | 48 |
| 2004 | 34 | 66 |
| 2005 | 32 | 71 |
| 2006 | 33 | 68 |
| 2007 | 34 | 86 |
| 2008 | 41 | 63 |
| 2009 | 38 | 62 |
| 2010 | 49 | 57 |
| 2011 | 39 | 41 |
| 2012 | 55 | 62 |
| 2013 | 35 | 26 |
| 2014 | 33 | 43 |
| 2015 | 45 | 39 |
| 2016 | 31 | 51 |
| 2017 | 24 | 41 |
| 2018 | 33 | 85 |
| 2019 | 50 | 78 |
| 2020 | 67 | 86 |
| 2021 | 52 | 77 |
| 2022 | 49 | 90 |
| 2023 | 60 | 94 |
| 2024 | 55 | 88 |
| 2025 | 67 | 88 |
| 2026 | 44 | 69 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C04B 2111/00146Sprayable or pumpable mixturesIndexing code493
- C04B 2111/00129Extrudable mixturesIndexing code273
- C04B 2111/00181Mixtures specially adapted for three-dimensional printing , stereo-lithography or prototypingIndexing code142
- C04B 2111/00068Mortar or concrete mixtures with an unusual water/cement ratioIndexing code119
- C04B 2111/00215Mortar or concrete mixtures defined by their oxide compositionIndexing code111
- C04B 2111/00112Mixtures characterised by specific ph valuesIndexing code90
- C04B 2111/00103Self-compacting mixturesIndexing code56
- C04B 2111/00198Characterisation or quantities of the compositions or their ingredients expressed as mathematicalIndexing code54
All 19 subgroupsShow fewer
- C04B 2111/00086Mixtures with prolonged pot-lifeIndexing code35
- C04B 2111/0012Thixotropic mixturesIndexing code32
- C04B 2111/00189Compositions or ingredients of the compositions characterised by analysis-spectraIndexing code30
- C04B 2111/00224Green materialsIndexing code30
- C04B 2111/00094Sag-resistant materialsIndexing code29
- C04B 2111/00206Compositions defined by their elemental analysisIndexing code19
- C04B 2111/00137Injection moldable mixturesIndexing code16
- C04B 2111/00051Mortar or concrete mixtures with an unusual low cement contentIndexing code14
- C04B 2111/00043Anhydrous mixturesIndexing code12
- C04B 2111/00077Partially hardened mortar or concrete mixturesIndexing code3
- C04B 2111/00232Temporary foamsIndexing code2
Recent patents
- Light weight ceramic aggregates made by agglomerating ceramic fibers22 Sep 2026US 12,741,908 B2Unifrax I LLC
- Double-liquid grouting slurry, its technology and application for super large diameter underwater shield engineering under high water pressure condition22 Sep 2026US 12,741,910 B2China Railway 14th Bureau Group Corporation Limited
- Composition for insulating coating8 Sep 2026US 12,729,159 B2Saint-Gobain Isover
- Thixotropic slurry with enhanced reliability for use in a wellbore8 Sep 2026US 12,729,335 B2Halliburton Energy Services.Inc.
- Dry cementitious material mixture for 3D-printing25 Aug 2026US 12,715,813 B2Holcim Technology Ltd
- Rapid-set construction material for 3d printing of sustainable infrastructure8 Oct 2026US 2026/0307293 A1Oregon State University
- Recycled Drywall Products and Systems8 Oct 2026US 2026/0308057 A1Qualico Developments West Ltd.
- Methods to characterize, treat and process biocarbon(s) and combinations thereof as a concrete ingredient replacer and concrete performance enhancer and predictor8 Oct 2026US 2026/0308073 A1
- Method of Forming a Stucco Composition and Products Formed Therefrom1 Oct 2026US 2026/0296964 A1A.M.N (Natanya) Engineering and Consulting, LTD
- In-line carbonation and 3d-printing of calcium silicate-based cement paste with cellular architecture24 Sep 2026US 2026/0284930 A1The Trustees of Princeton University
Most cited
By later US patents
- Composite patterning devices for soft lithography429US 7,195,733 B2The Board of Trustees of the University of Illinois · 2007
- Light weight high temperature well cement compositions and methods273US 6,488,763 B2Halliburton Energy Services.Inc. · 2002
- Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it194US 6,342,284 B12002
- Method of three dimensional printing191US 5,902,441 AZ Corporation · 1999
- Cementing slurry and method of designing a formulation184US 6,153,562 ASchlumberger Technology Corporation · 2000