B27G 13/04
Securing the cutters by mechanical clamping means
B27G13/04 (Securing the cutters by mechanical clamping means) appears on 143 US grants and 75 published applications in this corpus.
Search patents in B27G- Granted patents
- 143
- Published applications
- 75
- Assignees
- 74
- Inventors
- 191
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 1 |
| 2002 | 5 | 1 |
| 2003 | 7 | 3 |
| 2004 | 3 | 7 |
| 2005 | 4 | 7 |
| 2006 | 5 | 6 |
| 2007 | 4 | 4 |
| 2008 | 4 | 5 |
| 2009 | 1 | 5 |
| 2010 | 8 | 5 |
| 2011 | 3 | 2 |
| 2012 | 3 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 5 |
| 2016 | 0 | 3 |
| 2017 | 2 | 3 |
| 2018 | 2 | 1 |
| 2019 | 4 | 2 |
| 2020 | 2 | 5 |
| 2021 | 4 | 4 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Plant material processing25 Aug 2026US 12,714,039 B2Pro Mac Manufacturing Ltd.
- Wood chipper knife10 Sep 2024US 12,083,703 B2Andritz Inc.
- Cutter assembly14 May 2024US 11,980,953 B1Multiple Cutter LLC
- Milling tool holder and milling tool1 Nov 2022US 11,484,954 B2Hartmetall-Werkzeugfabrik Paul Horn GmbH
- Tool head and method for inserting and clamping a cutting insert, and cutting insert12 Apr 2022US 11,298,851 B2
- Cutter Assembly7 Aug 2025US 2025/0249519 A1Multiple Cutter LLC
- Plant material processing9 May 2024US 2024/0147921 A1Pro Mac Manufacturing Ltd.
- Cutter Assembly2 May 2024US 2024/0139836 A1Multiple Cutter LLC
- Circular Cutting Tools With Polycrystalline Diamond Composite (PDC) Cutting Bits7 Mar 2024US 2024/0075542 A1Echidna USA, LLC
- Wood chipper knife11 Nov 2021US 2021/0347085 A1Andritz Inc.
Most cited
By later US patents