B27N 3/203
With heating or cooling means
Official title: {with heating or cooling means}
B27N3/203 (With heating or cooling means) appears on 74 US grants and 152 published applications in this corpus.
Search patents in B27N- Granted patents
- 74
- Published applications
- 152
- Assignees
- 89
- Inventors
- 334
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 1 | 0 |
| 2003 | 3 | 5 |
| 2004 | 2 | 3 |
| 2005 | 2 | 1 |
| 2006 | 3 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 3 |
| 2020 | 2 | 8 |
| 2021 | 2 | 6 |
| 2022 | 4 | 13 |
| 2023 | 6 | 22 |
| 2024 | 13 | 33 |
| 2025 | 9 | 26 |
| 2026 | 9 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Particleboards including modified guayule resins/soy protein resin blends and associated methods for forming same6 Oct 2026US 12,752,456 B2Arizona Board of Regents on Behalf of the University of Arizona
- Systems and methods for web-fed dry forming of fiber-based products11 Aug 2026US 12,703,166 B2Footprint International, LLC
- Composite panels with adhesive and separate fragment layers26 May 2026US 12,636,863 B2Continuus Materials Intellectual Property, LLC
- Modular vacuum press for producing contoured articles using wood laminae and method of compressing wood laminae to produce a contoured article19 May 2026US 12,629,865 B2
- Method for manufacturing three-dimensional products from a fiber-containing material using at least one forming tool and forming tool5 May 2026US 12,617,173 B2KIEFEL GmbH
- Method and apparatus for dry manufacturing rigid cellulose products10 Sep 2026US 2026/0264287 A1Chanel Parfums Beaute
- Method for forming a cellulose product in a dry-forming mould system27 Aug 2026US 2026/0250913 A1PulPac AB
- Method for using replaceable non-stick sheets to prevent wood-based composite panels sticking to press platens20 Aug 2026US 2026/0241607 A1
- Binder composition, comprising basic substances, for producing a lignocellulosic composite, respective process, use and products23 Jul 2026US 2026/0208389 A1BASF SE
- Method and apparatus for forming an object with a natural fibre-based substance23 Jul 2026US 2026/0208390 A1Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
Most cited
By later US patents
- Process for producing fused cellulose products47US 4,111,744 A1978
- Apparatus and method for microwave curing of resins in engineered wood products30US 5,892,208 AEwes Enterprises · 1999
- Apparatus and method for microwave curing of resins in engineered wood products23US 5,756,975 AEwes Enterprises · 1998
- Method of and means for cooling support trays for hot-pressed boards20US 3,937,316 AG. Siempelkamp GmbH & Co. · 1976
- Adjustable microwave field stop18US 6,242,726 B12001