E04F 13/18
Of organic plastics with or without reinforcements or filling materials or with
Official title: of organic plastics with or without reinforcements or filling materials (of plastic-bound fibres or chips E04F13/16 ){or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles (E04F13/0864 takes precedence)}
E04F13/18 (Of organic plastics with or without reinforcements or filling materials or with) appears on 518 US grants and 630 published applications in this corpus.
Search patents in E04F- Granted patents
- 518
- Published applications
- 630
- Assignees
- 280
- Inventors
- 939
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 6 |
| 2002 | 12 | 7 |
| 2003 | 8 | 10 |
| 2004 | 4 | 22 |
| 2005 | 5 | 18 |
| 2006 | 9 | 20 |
| 2007 | 4 | 19 |
| 2008 | 4 | 20 |
| 2009 | 3 | 24 |
| 2010 | 17 | 18 |
| 2011 | 8 | 21 |
| 2012 | 14 | 12 |
| 2013 | 14 | 24 |
| 2014 | 16 | 28 |
| 2015 | 18 | 25 |
| 2016 | 23 | 28 |
| 2017 | 21 | 31 |
| 2018 | 19 | 26 |
| 2019 | 25 | 22 |
| 2020 | 25 | 30 |
| 2021 | 24 | 45 |
| 2022 | 25 | 26 |
| 2023 | 26 | 42 |
| 2024 | 27 | 43 |
| 2025 | 40 | 36 |
| 2026 | 15 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bath or shower enclosure walls28 Jul 2026US 12,692,708 B2Project Soak, LLC
- Decorative panel and decorative covering16 Jun 2026US 12,655,338 B2i4F Licensing NV
- Decorative panel and method of producing such a panel16 Jun 2026US 12,655,641 B2i4F Licensing NV
- Masonry panel and fastener insert9 Jun 2026US 12,650,020 B2
- Decorative plastic panel and method of fabricating decorative plastic panels19 May 2026US 12,631,030 B2Suncast Technologies, LLC
- Floor panel8 Oct 2026US 2026/0308921 A1Unilin BV
- Fixing system27 Aug 2026US 2026/0250959 A1
- Building surface panels and method of forming the same27 Aug 2026US 2026/0250962 A1CertainTeed Corporation
- Highly transparent thin polyvinyl alcohol aerogels and manufacture thereof20 Aug 2026US 2026/0242558 A1Northeastern University
- Decorative sheet set, decorative structure, method for constructing decorative structure, and method for producing decorative sheet6 Aug 2026US 2026/0225396 A1Kmew Co., Ltd.
Most cited
By later US patents
- Building structures355US 5,247,773 A1993
- Constructional panels208US 5,050,362 APolygal · 1991
- Process for achieving decor on a surface element187US 6,465,046 B1Pergo (Europe) AB · 2002
- Process for the manufacturing of surface elements with a structured upper surface162US 6,991,830 B1Pergo (Europe) AB · 2006
- Light-transmitting wall panels123US 4,998,395 A1991