C04B 2103/001
Alkaline earth metal or mg-compounds
Official title: {Alkaline earth metal or Mg-compounds}
C04B2103/001 (Alkaline earth metal or mg-compounds) appears on 32 US grants and 49 published applications in this corpus.
Search patents in C04B- Granted patents
- 32
- Published applications
- 49
- Assignees
- 32
- Inventors
- 118
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 1 | 1 |
| 2020 | 3 | 3 |
| 2021 | 2 | 5 |
| 2022 | 3 | 4 |
| 2023 | 1 | 3 |
| 2024 | 2 | 5 |
| 2025 | 6 | 4 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Environmental barrier coating29 Sep 2026US 12,747,192 B2Rtx Corporation
- Color changing wall compounds and methods of use7 Jul 2026US 12,673,893 B23M Innovative Properties Company
- 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
- Cement production30 Dec 2025US 12,509,393 B2GCP Applied Technologies Inc.
- Artificial marble having high light transmittance25 Nov 2025US 12,479,765 B2Lx Hausys, Ltd.
- Environmental barrier coating8 Oct 2026US 2026/0308075 A1Rtx Corporation
- Two-component mortar composition with temperature-responsive inhibitor17 Sep 2026US 2026/0274750 A1Hilti Aktiengesellschaft
- Method for extracting a metal ion from an earth material15 Jan 2026US 2026/0014493 A1Schlumberger Technology Corporation
- Geopolymer precursor preparation15 Jan 2026US 2026/0015288 A1Schlumberger Technology Corporation
- Curable formulations for structural and non-structural applications14 Aug 2025US 2025/0257005 A1Partanna Global, Inc.
Most cited
By later US patents
- High temperature wellbore cement slurry319US 5,226,961 AShell Oil Company · 1993
- High early-strength-enhancing admixture for precast hydraulic cement and compositions containing same62US 5,840,114 AW. R. Grace & Co.-Conn. · 1998
- Wax emulsions for gypsum products10US 7,374,610 B2Hexion Specialty Chemicals, Inc. · 2008
- Curable formulations for structural and non-structural applications7US 10,759,697 B1MSB Global, Inc. · 2020
- Binder for monolithic refractories and monolithic refractory6US 8,309,483 B2Denki Kagaku Kogyo Kabushiki Kaisha · 2012