G01N 33/46
Wood
G01N33/46 (Wood) appears on 314 US grants and 277 published applications in this corpus.
Search patents in G01N- Granted patents
- 314
- Published applications
- 277
- Assignees
- 209
- Inventors
- 622
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 0 |
| 2002 | 7 | 6 |
| 2003 | 8 | 17 |
| 2004 | 18 | 11 |
| 2005 | 6 | 17 |
| 2006 | 12 | 13 |
| 2007 | 9 | 10 |
| 2008 | 7 | 19 |
| 2009 | 6 | 6 |
| 2010 | 12 | 12 |
| 2011 | 7 | 10 |
| 2012 | 8 | 7 |
| 2013 | 6 | 14 |
| 2014 | 9 | 12 |
| 2015 | 11 | 7 |
| 2016 | 3 | 12 |
| 2017 | 5 | 10 |
| 2018 | 8 | 9 |
| 2019 | 10 | 6 |
| 2020 | 9 | 24 |
| 2021 | 13 | 13 |
| 2022 | 14 | 5 |
| 2023 | 10 | 16 |
| 2024 | 7 | 12 |
| 2025 | 15 | 5 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dust hood hold down22 Sep 2026US 12,741,328 B2Eagle Machinery & Supply, Inc.
- Ion molecule reactor and setup for analyzing complex mixtures23 Jun 2026US 12,665,180 B2Tofwerk AG
- Drilling needle, drilling resistance measuring device and use thereof for investigating properties of wood21 Apr 2026US 12,607,545 B2IML Instrumenta Mechanik Labor GmbH
- Method and apparatus for detecting and removing sap wood and rays14 Apr 2026US 12,599,979 B2Eagle Machinery & Supply, Inc.
- Device for measuring physicochemical properties of a deformable matrix, implementation method and uses24 Mar 2026US 12,584,837 B2Institut National De Recherche Pour L'agriculture, L' Alimentation Et L'environnement
- Computer-implemented method for predicting a strength grade of a wooden board before cutting it and uses of that method21 May 2026US 2026/0141134 A1
- Method for Determining the Quantity of at Least One Pulverulent Binder in a Mixture Comprising Wood Particles15 Jan 2026US 2026/0016407 A1Flooring Technologies Ltd.
- Method for detecting defects in the wood and properties of the defects in the wood during the processing of logs and device for processing logs8 Jan 2026US 2026/0009737 A1Gebruder Linck Maschinenfabrik "Gatterlinck" GmbH & Co. KG
- Calibration method of an analysis instrument for analysing the direction of wood fibres of a piece of wood8 Jan 2026US 2026/0009738 A1
- Method and apparatus for making multiple cuts with a rip saw25 Dec 2025US 2025/0387840 A1Eagle Machinery & Supply, Inc.
Most cited
By later US patents
- Computer integrated manufacturing system233US 4,827,423 AR. J. Reynolds Tobacco Company · 1989
- Defect detection system for lumber142US 5,960,104 AThe United States of America as represented by the Secretary of Agriculture · 1999
- Lumber defect scanning including multi-dimensional pattern recognition60US 5,703,960 AU. S. Natural Resources, Inc. · 1997
- Method of selecting and/or processing wood according to fibre characteristics55US 6,773,552 B1Carter Holt Harvey Limited · 2004
- Apparatus and method for detecting surface defects48US 6,122,065 ACentre de Recherche Industrielle du Quebec · 2000