B28B 11/14
Apparatus or processes for treating or working the shaped or preshaped articles
Official title: for dividing shaped articles by cutting
B28B11/14 (Apparatus or processes for treating or working the shaped or preshaped articles) appears on 169 US grants and 135 published applications in this corpus.
Search patents in B28B- Granted patents
- 169
- Published applications
- 135
- Assignees
- 102
- Inventors
- 353
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 7 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 4 |
| 2003 | 5 | 4 |
| 2004 | 4 | 11 |
| 2005 | 1 | 7 |
| 2006 | 6 | 2 |
| 2007 | 3 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 5 |
| 2010 | 4 | 8 |
| 2011 | 2 | 3 |
| 2012 | 3 | 2 |
| 2013 | 5 | 6 |
| 2014 | 4 | 3 |
| 2015 | 2 | 12 |
| 2016 | 2 | 4 |
| 2017 | 4 | 8 |
| 2018 | 5 | 7 |
| 2019 | 4 | 11 |
| 2020 | 12 | 8 |
| 2021 | 7 | 5 |
| 2022 | 7 | 3 |
| 2023 | 4 | 5 |
| 2024 | 2 | 8 |
| 2025 | 1 | 1 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for producing abrasive particles15 Sep 2026US 12,735,614 B2Tyrolit Schleifmittelwerke Swarovski K.G.
- Engineered stone slab, and apparatus and method for creating25 Aug 2026US 12,715,158 B1Sqip, LLC
- Method for manufacturing multiple seal arc segments9 Jun 2026US 12,649,257 B2Rtx Corporation
- Vibratory cutting apparatus and method comprising fluid bearings1 Jul 2025US 12,343,894 B2Corning Incorporated
- Apparatus and method to form and shape building construction materials29 Oct 2024US 12,128,616 B1Diamond Age 3D, Inc.
- Methods and systems for commercially producing tubular solid oxide fuel cells1 Oct 2026US 2026/0302269 A1WATT Fuel Cell Corp.
- System and method for manufacturing boards with on-line defect detection system with illuminated machine vision3 Sep 2026US 2026/0257399 A1United States Gypsum Company
- Brick and manufacturting method therefor19 Feb 2026US 2026/0049029 A1
- Cutting device, plate-shaped body manufacturing apparatus, gypsum plate manufacturing apparatus, and gypsum plate manufacturing method15 Jan 2026US 2026/0014727 A1Yoshino Gypsum Co., Ltd.
- Cutting method of a layer of ceramic powder material, manufacturing process and manufacturing plant of ceramic articles23 Jan 2025US 2025/0026038 A1
Most cited
By later US patents
- Method and apparatus for manufacturing concrete panels by continuous pressing88US 5,366,676 A1994
- Methods for manufacturing cementitious reinforced panels83US 4,203,788 A1980
- Method of producing a plate with a decorative pattern in its surface60US 4,655,981 ADansk Eternit-Fabrik A/S · 1987
- Apparatus for manufacturing cementitious reinforced panels26US 4,420,295 A1983
- System and method for processing material26US 8,003,032 B22011