B27C 5/00
Machines designed for producing special profiles or shaped work
Official title: Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor (turning B27C7/00; features of copying devices B23Q35/00; slotting, mortising, making tongues or grooves B27F)
B27C5/00 (Machines designed for producing special profiles or shaped work) appears on 898 US grants and 593 published applications in this corpus.
Search patents in B27C- Granted patents
- 898
- Published applications
- 593
- Assignees
- 280
- Inventors
- 1,171
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 14 | 0 |
| 1978 | 15 | 0 |
| 1979 | 4 | 0 |
| 1980 | 12 | 0 |
| 1981 | 17 | 0 |
| 1982 | 11 | 0 |
| 1983 | 7 | 0 |
| 1984 | 8 | 0 |
| 1985 | 8 | 0 |
| 1986 | 12 | 0 |
| 1987 | 11 | 0 |
| 1988 | 20 | 0 |
| 1989 | 16 | 0 |
| 1990 | 19 | 0 |
| 1991 | 24 | 0 |
| 1992 | 24 | 0 |
| 1993 | 15 | 0 |
| 1994 | 25 | 0 |
| 1995 | 12 | 0 |
| 1996 | 17 | 0 |
| 1997 | 19 | 0 |
| 1998 | 24 | 0 |
| 1999 | 19 | 0 |
| 2000 | 27 | 0 |
| 2001 | 19 | 4 |
| 2002 | 23 | 17 |
| 2003 | 17 | 28 |
| 2004 | 16 | 19 |
| 2005 | 20 | 36 |
| 2006 | 24 | 58 |
| 2007 | 21 | 23 |
| 2008 | 23 | 43 |
| 2009 | 24 | 27 |
| 2010 | 52 | 23 |
| 2011 | 26 | 18 |
| 2012 | 14 | 12 |
| 2013 | 10 | 18 |
| 2014 | 10 | 20 |
| 2015 | 9 | 10 |
| 2016 | 24 | 15 |
| 2017 | 14 | 18 |
| 2018 | 10 | 29 |
| 2019 | 20 | 17 |
| 2020 | 26 | 16 |
| 2021 | 15 | 31 |
| 2022 | 19 | 15 |
| 2023 | 21 | 28 |
| 2024 | 15 | 20 |
| 2025 | 24 | 31 |
| 2026 | 11 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power tool4 Aug 2026US 12,697,747 B2Black & Decker Inc.
- Portable device for machining a workpiece30 Jun 2026US 12,667,925 B2Epur
- Conveying apparatus with independently movable protuberances for feeding and/or aligning workpieces16 Jun 2026US 12,654,946 B2Homag GmbH
- Up-spiral router bit having a profile and method of use2 Jun 2026US 12,643,255 B2Woodpeckers, LLC
- Router19 May 2026US 12,629,859 B2Nanjing Chervon Industry Co., Ltd.
- Machine tool assembly and lighting system for a machine tool assembly8 Oct 2026US 2026/0307230 A1Festool GmbH
- Safe power tools17 Sep 2026US 2026/0273792 A1Chompshop, Inc.
- Router jig23 Jul 2026US 2026/0208308 A1
- Spindle Locking Device, Tool Holder, and Assembly Method for Assembling a Tool Holder2 Jul 2026US 2026/0183920 A1Robert Bosch GmbH
- Power tool with housing providing circuit board cooling2 Jul 2026US 2026/0190293 A1Robert Bosch GmbH
Most cited
By later US patents
- Floor panel with edge connectors696US 6,006,486 AUnilin Beheer B. V., besloten vennootschap · 1999
- Floor panel with edge connectors411US 6,490,836 B1Unilin Beheer B. V., besloten vennootschap · 2002
- Floor panels with edge connectors269US 7,040,068 B2Unilin Beheer B. V., besloten vennootschap · 2006
- Floor panels with edge connectors180US 6,874,292 B2Unilin Beheer B. V., besloten vennootschap · 2005
- Spiral cutting tool with detachable battery pack158US 5,902,080 ARoto Zip Tool Corporation · 1999