B28B 11/0818
For roughening, profiling, corrugating
Official title: {for roughening, profiling, corrugating}
B28B11/0818 (For roughening, profiling, corrugating) appears on 81 US grants and 91 published applications in this corpus.
Search patents in B28B- Granted patents
- 81
- Published applications
- 91
- Assignees
- 68
- Inventors
- 197
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 4 |
| 2003 | 5 | 4 |
| 2004 | 3 | 7 |
| 2005 | 2 | 4 |
| 2006 | 3 | 8 |
| 2007 | 1 | 3 |
| 2008 | 1 | 6 |
| 2009 | 1 | 1 |
| 2010 | 3 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 3 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 1 | 4 |
| 2020 | 3 | 4 |
| 2021 | 2 | 9 |
| 2022 | 5 | 3 |
| 2023 | 3 | 2 |
| 2024 | 2 | 8 |
| 2025 | 1 | 3 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Covering element, method for decorating a covering element, and machine for decorating a covering element23 Jun 2026US 12,661,924 B2Unilin BV
- Method for producing ceramic tiles2 Jun 2026US 12,643,834 B2Marazzi Group SRL
- Concrete element and method for its production12 May 2026US 12,623,965 B2METTEN Technologies GmbH & Co. KG
- Decorative concrete with uniform surface and method of forming the same14 Apr 2026US 12,601,177 B2Shaw & Sons, Inc.
- Metallic stone slabs, systems, and methods4 Nov 2025US 12,459,864 B2Cambria Company LLC
- Method of manufacturing three-dimensional shaped object and product25 Jun 2026US 2026/0175470 A1Canon Kabushiki Kaisha
- Methods for fabricating and/or finishing structural insulated panels25 Jun 2026US 2026/0175471 A1
- Method and device for producing a composite body28 May 2026US 2026/0145362 A1
- Metallic stone slabs, systems, and methods14 May 2026US 2026/0132079 A1Cambria Company LLC
- Apparatus and method for continuously casting a member from a settable material26 Mar 2026US 2026/0084341 A1
Most cited
By later US patents
- Method for producing replicated paving stone138US 5,372,676 A1994
- Method for producing an ornamental concrete surface104US 5,735,094 AUltra-Tex Surfaces, Inc. · 1998
- Method of producing a plate with a decorative pattern in its surface60US 4,655,981 ADansk Eternit-Fabrik A/S · 1987
- Method for producing a wall, roadway, sidewalk or floor of cementitious material45US 5,637,236 A1997
- Roof tile design and construction37US 5,974,756 ABoral Industries, Inc. · 1999