D05B 69/26
With automatic means to reduce speed of drive
Official title: with automatic means to reduce speed of drive, e.g. in one or more steps
D05B69/26 (With automatic means to reduce speed of drive) appears on 26 US grants and 3 published applications in this corpus.
Search patents in D05B- Granted patents
- 26
- Published applications
- 3
- Assignees
- 15
- Inventors
- 45
- Latest grant
- 5 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sewing machine5 Nov 2019US 10,465,321 B2Juki Corporation
- Sewing machine and non-transitory computer-readable medium storing sewing machine control program25 Nov 2014US 8,893,633 B2Brother Kogyo Kabushiki Kaisha
- Method of controlling stopping operation of a sewing machine and system thereof2 Aug 1994US 5,333,564 ABrother Kogyo Kabushiki Kaisha
- Digital controller with A.C. induction drive for sewing machines2 Mar 1993US 5,189,968 ABrown Group, Inc.
- Sewing machine with automatic thread cutter20 Oct 1992US 5,156,106 ABrother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Sewing machine with improved non-ravel seaming controller18US 4,080,914 AHitachi, Ltd. · 1978
- Electrical drive system for a sewing machine15US 4,137,860 ABrother Kogyo Kabushiki Kaisha · 1979
- Controlling apparatus for electric sewing machine15US 4,173,193 AHitachi, Ltd. · 1979
- Sewing machine needle positioning14US 4,351,254 AThe Singer Company · 1982
- Sewing machine driving apparatus12US 4,692,676 AMatsushita Electric Industrial Co., Ltd. · 1987