B23B 2260/11
Planetary drives
B23B2260/11 (Planetary drives) appears on 31 US grants and 31 published applications in this corpus.
Search patents in B23B- Granted patents
- 31
- Published applications
- 31
- Assignees
- 18
- Inventors
- 47
- Latest grant
- 28 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 2 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 3 |
| 2008 | 5 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 1 |
| 2020 | 1 | 3 |
| 2021 | 1 | 1 |
| 2022 | 3 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Speeder device for increasing the speed of a workpiece28 Mar 2023US 11,612,941 B2Eltool Corporation
- Single use integrated speed reduction and gearless device29 Nov 2022US 11,511,407 B2ECA Medical Instruments
- Power tool27 Sep 2022US 11,453,109 B2Makita Corporation
- Transmission for shop tool based on star compound gear train8 Feb 2022US 11,241,746 B2
- Machine spindle assembly for a machine tool14 Dec 2021US 11,198,200 B2Gebr. Heller Maschinenfabrik GmbH
- Electric drill and handheld power tool30 Oct 2025US 2025/0332645 A1Nanjing Chervon Industry Co., Ltd.
- Speeder device for increasing the speed of a workpiece11 Aug 2022US 2022/0250160 A1Eltool Corporation
- Single use integrated speed reduction and gearless device10 Jun 2021US 2021/0172499 A1ECA Medical Instruments
- Power tool9 Jul 2020US 2020/0215678 A1Makita Corporation
- Machine Spindle Assembly for a Machine Tool9 Apr 2020US 2020/0108477 A1Gebr. Heller Maschinenfabrik GmbH
Most cited
By later US patents
- Multispeed power tool transmission68US 7,101,300 B2Black & Decker Inc. · 2006
- Power tool with torque clutch55US 7,900,714 B2Black & Decker Inc. · 2011
- Multispeed power tool transmission52US 7,223,195 B2Black & Decker Inc. · 2007
- Multispeed power tool transmission39US 7,404,781 B2Black & Decker Inc. · 2008
- Multispeed power tool transmission34US 7,452,304 B2Black & Decker Inc. · 2008