B44C 5/0438
Containing stone elements
Official title: {containing stone elements}
B44C5/0438 (Containing stone elements) appears on 60 US grants and 68 published applications in this corpus.
Search patents in B44C- Granted patents
- 60
- Published applications
- 68
- Assignees
- 39
- Inventors
- 123
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 4 |
| 2003 | 3 | 7 |
| 2004 | 3 | 5 |
| 2005 | 3 | 2 |
| 2006 | 1 | 2 |
| 2007 | 3 | 7 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 3 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 3 |
| 2019 | 0 | 4 |
| 2020 | 2 | 4 |
| 2021 | 4 | 8 |
| 2022 | 6 | 5 |
| 2023 | 4 | 1 |
| 2024 | 2 | 2 |
| 2025 | 5 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device with backlit colored display and method of manufacture5 May 2026US 12,617,229 B2
- Wood fibre based panel with a surface layer28 Oct 2025US 12,454,122 B2Välinge Innovation AB
- Method of producing a veneered element28 Oct 2025US 12,454,123 B2Välinge Innovation AB
- Device with backlit colored display and method of manufacture8 Jul 2025US 12,350,961 B2
- Power-generating building materials and preparation process thereof25 Feb 2025US 12,237,803 B2Photon Technology (Kunshan) Co., LTD
- Decorative sheet, decorative material26 Mar 2026US 2026/0084399 A1Toppan Holdings Inc.
- Device with backlit colored display and method of manufacture18 Sep 2025US 2025/0289263 A1
- Method for manufacturing slabs made of stone or stone-like agglomerate material and having decorations and/ or chromatic effects, slab so obtained and working intermediate of a slab13 Feb 2025US 2025/0050535 A1
- Device with backlit colored display and method of manufacture8 Aug 2024US 2024/0262126 A1
- Method of producing a veneered element20 Jun 2024US 2024/0198649 A1Välinge Innovation AB
Most cited
By later US patents
- Reversible decorative tile and method finishing same in situ87US 5,937,612 AJeda/America, Inc. · 1999
- Cement retarder and cement retardative sheet80US 5,932,344 ADaicel-Huels Ltd. · 1999
- Cement retarder and cement retardative sheet77US 6,114,033 ADaicel-Huels Ltd. · 2000
- Direct laminated floor62US 6,401,415 B1Industrias Auxiliares Faus, S.L. · 2002
- Wood fibre based panel with a surface layer54US 10,100,535 B2Välinge Innovation AB · 2018