C04B 20/107
Acids or salts thereof
Official title: {Acids or salts thereof}
C04B20/107 (Acids or salts thereof) appears on 59 US grants and 69 published applications in this corpus.
Search patents in C04B- Granted patents
- 59
- Published applications
- 69
- Assignees
- 46
- Inventors
- 151
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 4 |
| 2003 | 1 | 1 |
| 2004 | 4 | 7 |
| 2005 | 3 | 4 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 2 | 1 |
| 2009 | 2 | 4 |
| 2010 | 2 | 0 |
| 2011 | 2 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 4 |
| 2018 | 1 | 4 |
| 2019 | 3 | 1 |
| 2020 | 2 | 4 |
| 2021 | 2 | 2 |
| 2022 | 2 | 4 |
| 2023 | 2 | 5 |
| 2024 | 1 | 2 |
| 2025 | 4 | 5 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air-blown bitumen using grafted silica30 Jun 2026US 12,668,542 B2Arizona Board of Regents on behalf of Arizona State University
- Method for treating recycled aggregates via microbial-induced calcite precipitation12 May 2026US 12,624,370 B2United Arab Emirates University
- Coated-fine-aggregate, concrete composition and method10 Feb 2026US 12,545,620 B2
- Aqueous carbonation curing method of binder composition using carbon dioxide absorbent30 Sep 2025US 12,428,343 B2Korea Advanced Institute of Science and Technology
- Structural units for building construction and methods of use thereof12 Aug 2025US 12,385,248 B2New Village Initiative LLC
- Air-blown bitumen using grafted silica24 Sep 2026US 2026/0285757 A1
- Carbonate Aggregates and Methods of Making and Using the Same20 Aug 2026US 2026/0242283 A1
- Compositions, methods, and systems related to transformation of vaterite particles13 Aug 2026US 2026/0234055 A1Arelac, Inc.
- Settable Compositions Comprising Uncured Carbonate Aggregates and Methods of Making and Using the Same9 Apr 2026US 2026/0097991 A1
- Structural units for building construction and methods of use thereof27 Nov 2025US 2025/0361719 A1New Village Initiative LLC
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
- Storage stable calcium phosphate cements124US 5,496,399 ANorian Corporation · 1996
- Flow properties of dry cementitious and non-cementitious materials123US 6,379,456 B1Halliburton Energy Services.Inc. · 2002