B28B 13/0275
Feeding a slurry or a ceramic slip
Official title: {Feeding a slurry or a ceramic slip}
B28B13/0275 (Feeding a slurry or a ceramic slip) appears on 37 US grants and 46 published applications in this corpus.
Search patents in B28B- Granted patents
- 37
- Published applications
- 46
- Assignees
- 34
- Inventors
- 130
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 5 |
| 2020 | 0 | 1 |
| 2021 | 3 | 1 |
| 2022 | 4 | 10 |
| 2023 | 4 | 4 |
| 2024 | 7 | 4 |
| 2025 | 4 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Plaster boards and methods for making them18 Jun 2026US 2026/0166842 A1CertainTeed Gypsum, Inc.
- Ultrasonic machining an aperture in a workpiece25 Dec 2025US 2025/0387947 A1Rtx Corporation
- Aluminum-containing nitride ceramic matrix composite, method of making, and method of use27 Feb 2025US 2025/0066256 A1SLT Technologies, Inc.
Most cited
By later US patents
- Apparatus and method for forming a pattern in ceramic tile or slab with prescribed thickness33US 8,333,916 B2SCG Building Materials Company Limited · 2012
- Automatic filling device12US 4,102,367 AA-Jer Engineering, Inc. · 1978
- Slip casting device12US 5,120,211 AToto Ltd. · 1992
- Method for forming masonry unit11US 7,823,858 B2Japan Science and Technology Agency · 2010
- Apparatus and method for slip casting6US 5,611,980 AToto Ltd. · 1997