B27N 3/24
Characterised by using continuously acting presses having endless belts or chains moved
Official title: characterised by using continuously acting presses having endless belts or chains moved within the compression zone
B27N3/24 (Characterised by using continuously acting presses having endless belts or chains moved) appears on 202 US grants and 106 published applications in this corpus.
Search patents in B27N- Granted patents
- 202
- Published applications
- 106
- Assignees
- 87
- Inventors
- 253
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 10 | 0 |
| 1994 | 10 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 4 | 1 |
| 2007 | 1 | 1 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 3 |
| 2017 | 1 | 4 |
| 2018 | 3 | 7 |
| 2019 | 4 | 12 |
| 2020 | 8 | 4 |
| 2021 | 8 | 8 |
| 2022 | 1 | 7 |
| 2023 | 7 | 7 |
| 2024 | 7 | 15 |
| 2025 | 11 | 10 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods to provide a floor covering18 Aug 2026US 12,709,041 B2Unilin BV
- Method and arrangements for continuous manufacture of building panels26 May 2026US 12,636,812 B2Välinge Innovation AB
- Composite reinforced moisture-proof fiberboard, and preparation apparatus and method thereof20 Jan 2026US 12,528,225 B2Furen Wood Industry (Putian) Co., LTD.
- Methods and arrangements for continuous manufacture of building panels13 Jan 2026US 12,521,955 B2Välinge Innovation AB
- Microstrand interface layer for improved engineered wood products21 Oct 2025US 12,447,646 B2Louisiana-Pacific Corp.
- Floor covering element8 Oct 2026US 2026/0307291 A1Unilin BV
- Method for producing a wood-based material and wood based material production device24 Sep 2026US 2026/0284927 A1SWISS KRONO Tec AG
- A method for manufacturing a sheet of a fibrous material9 Jul 2026US 2026/0193841 A1Inter IKEA Systems B.V.
- Manufacturing a wood composite panel comprising soy25 Jun 2026US 2026/0175468 A1Lignum Technologies AG
- Building panel and method to produce such building panel16 Apr 2026US 2026/0102940 A1Välinge Innovation AB
Most cited
By later US patents
- Process for fabricating processed wood material panels78US 4,988,478 A1991
- Process for producing fused cellulose products47US 4,111,744 A1978
- Double belt press39US 4,334,468 ASandvik Conveyor GmbH · 1982
- Dual-belt press for the continuous production of laminates37US 4,541,889 A1985
- Stiff mycelium bound part and method of producing stiff mycelium bound parts35US 10,144,149 B2Ecovative Design LLC · 2018