C04B 2111/54
Substitutes for natural stone, artistic materials or the like
C04B2111/54 (Substitutes for natural stone, artistic materials or the like) appears on 281 US grants and 326 published applications in this corpus.
Search patents in C04B- Granted patents
- 281
- Published applications
- 326
- Assignees
- 172
- Inventors
- 629
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 3 | 0 |
| 1994 | 9 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 2 |
| 2002 | 7 | 2 |
| 2003 | 4 | 6 |
| 2004 | 3 | 12 |
| 2005 | 2 | 8 |
| 2006 | 1 | 14 |
| 2007 | 4 | 10 |
| 2008 | 7 | 6 |
| 2009 | 4 | 12 |
| 2010 | 4 | 15 |
| 2011 | 16 | 13 |
| 2012 | 6 | 16 |
| 2013 | 12 | 16 |
| 2014 | 8 | 9 |
| 2015 | 9 | 7 |
| 2016 | 11 | 16 |
| 2017 | 3 | 10 |
| 2018 | 10 | 8 |
| 2019 | 10 | 14 |
| 2020 | 13 | 32 |
| 2021 | 13 | 14 |
| 2022 | 10 | 19 |
| 2023 | 15 | 25 |
| 2024 | 14 | 14 |
| 2025 | 18 | 15 |
| 2026 | 6 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Marbled cast stone22 Sep 2026US 12,741,907 B1
- Method for manufacturing a lightweight veneer system9 Jun 2026US 12,649,288 B2
- Method for manufacturing biochar, biochar and composite material19 May 2026US 12,630,720 B2National Cheng Kung University
- Ceramic plate having anti-counterfeiting visual effect and preparation method therefor17 Mar 2026US 12,577,177 B2Monalisa Group Co., Ltd
- Artificial cement-based ultra-high-performance stone10 Mar 2026US 12,570,578 B2
- Synthetic stone and methods of forming synthetic stone10 Sep 2026US 2026/0265140 A1
- Free radical-curable acrylic polyol resin composition for manufacturing quartz-based artificial stone with improved uv radiation and weather resistance20 Aug 2026US 2026/0242284 A1A&A Green Phoenix Group Joint Stock Company
- Artificial Agglomerated Stone Article Comprising Granulated Vitreous Material and Method for the Manufacture of Said Article30 Jul 2026US 2026/0217603 A1Cosentino Research & Development, S.L.
- Composition for Artificial Marble and Artificial Marble Manufactured from Same16 Jul 2026US 2026/0200798 A1Lotte Chemical Corporation
- Metallic stone slabs, systems, and methods14 May 2026US 2026/0132079 A1Cambria Company LLC
Most cited
By later US patents
- Synthetic molded slabs, and systems and methods related thereto206US 9,289,923 B1Cambria Company LLC · 2016
- Method for producing replicated paving stone138US 5,372,676 A1994
- Processed slabs, and systems and methods related thereto92US 10,252,440 B2Cambria Company LLC · 2019
- Processed slabs, and systems and methods related thereto92US 10,773,418 B2Cambria Company LLC · 2020
- Processed slabs, and systems and methods related thereto91US 10,195,762 B2Cambria Company LLC · 2019