C03B 19/1025
Bead furnaces or burners
Official title: {Bead furnaces or burners}
C03B19/1025 (Bead furnaces or burners) appears on 44 US grants and 20 published applications in this corpus.
Search patents in C03B- Granted patents
- 44
- Published applications
- 20
- Assignees
- 33
- Inventors
- 80
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 3 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Cementitious reagents, methods of manufacturing and uses thereof25 Feb 2025US 12,234,185 B2Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof30 Jan 2024US 11,884,588 B2Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof28 Feb 2023US 11,591,262 B2Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof19 Apr 2022US 11,306,026 B2Terra Co2 Technology Holdings, Inc.
- Synthetic amorphous silica powder and method for producing same1 Mar 2016US 9,272,918 B2Mitsubishi Materials Corporation
- Cementitious reagents, methods of manufacturing and uses thereof22 May 2025US 2025/0162938 A1Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof25 Apr 2024US 2024/0132402 A1Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof22 Jun 2023US 2023/0192544 A1Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof20 Oct 2022US 2022/0332639 A1Terra Co2 Technology Holdings, Inc.
- Cementitious reagents, methods of manufacturing and uses thereof15 Apr 2021US 2021/0107830 A1Terra Co2 Technology Holdings, Inc.
Most cited
By later US patents
- Process for producing inorganic microspheres98US 5,849,055 AAsahi Glass Company, Limited · 1998
- Separation of products in granular form54US 4,071,304 ACharbonnages de France · 1978
- Spheroidal slag particles and apparatus and process for producing spheroidal slag and fly ash particles53US 6,258,456 B1Black Diamond Granules, Inc. · 2001
- Process of producing fine spherical particles51US 4,756,746 AGTE Products Corporation · 1988
- Methods of making Al2O3-SiO2 ceramics44US 7,175,786 B23M Innovative Properties Company · 2007