B27G 13/005
Tools composed of two or more rotating discs
Official title: {Tools composed of two or more rotating discs}
B27G13/005 (Tools composed of two or more rotating discs) appears on 63 US grants and 44 published applications in this corpus.
Search patents in B27G- Granted patents
- 63
- Published applications
- 44
- Assignees
- 38
- Inventors
- 93
- Latest grant
- 21 Jul 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 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 1 |
| 2004 | 4 | 2 |
| 2005 | 0 | 1 |
| 2006 | 3 | 3 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 6 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 4 |
| 2020 | 2 | 3 |
| 2021 | 1 | 2 |
| 2022 | 5 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 4 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotatable tool-assembly for processing wooden panels and the like21 Jul 2026US 12,686,146 B2C.M.T. Utensili S.P.A.
- Tool unit and switchable tool system for a tool unit18 Jul 2023US 11,701,718 B2Ledermann GmbH & Co. KG
- Splitter profiler18 Apr 2023US 11,628,586 B2Usnr, LLC
- Milling tool holder and milling tool1 Nov 2022US 11,484,954 B2Hartmetall-Werkzeugfabrik Paul Horn GmbH
- Splitter profiler23 Aug 2022US 11,420,356 B2Usnr, LLC
- Method of machining parallel grooves in the underside of a floor panel19 Mar 2026US 2026/0077535 A1"Barlinek" SpóLka Akcyjna
- Milling head for profiling logs19 Feb 2026US 2026/0048524 A1Gebruder Linck Maschinenfabrik "Gatterlinck" GmbH & Co. KG
- Methods, materials, and equipment to form improved fit duct liner insulation for round and oval hvac duct systems14 Nov 2024US 2024/0377096 A1Johns Manville
- Rotatable tool-assembly for processing wooden panels and the like1 Aug 2024US 2024/0253262 A1C.M.T. Utensili S.P.A.
- Multi-profile milling apparatus and machining device16 May 2024US 2024/0157594 A1HOMAG KANTENTECHNIK GmbH
Most cited
By later US patents
- Rotary cutter knife46US 3,986,543 AKimball International, Inc. · 1976
- Method and device for inserting a tongue45US 10,828,798 B2Välinge Innovation AB · 2020
- Chipping device27US 5,146,963 ACommercial Knife, Inc. · 1992
- Cutter head assembly for a wood planing machine27US 7,954,523 B2Shinmax Industry Co., Ltd. · 2011
- Router bit for forming raised door panels24US 6,354,347 B1Freud TMM, Inc. · 2002