D05B 27/02
Work-feeding means: with feed dogs having horizontal and vertical movements
Official title: with feed dogs having horizontal and vertical movements
D05B27/02 (Work-feeding means: with feed dogs having horizontal and vertical movements) appears on 237 US grants and 83 published applications in this corpus.
Search patents in D05B- Granted patents
- 237
- Published applications
- 83
- Assignees
- 75
- Inventors
- 280
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 3 | 0 |
| 1978 | 11 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 10 | 0 |
| 1986 | 8 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 1 |
| 2003 | 1 | 2 |
| 2004 | 3 | 3 |
| 2005 | 3 | 4 |
| 2006 | 2 | 3 |
| 2007 | 3 | 3 |
| 2008 | 4 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 3 | 2 |
| 2012 | 2 | 5 |
| 2013 | 4 | 3 |
| 2014 | 3 | 4 |
| 2015 | 7 | 2 |
| 2016 | 3 | 4 |
| 2017 | 2 | 3 |
| 2018 | 3 | 9 |
| 2019 | 5 | 3 |
| 2020 | 3 | 5 |
| 2021 | 9 | 7 |
| 2022 | 6 | 5 |
| 2023 | 6 | 3 |
| 2024 | 5 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sewing machine assembly14 Apr 2026US 12,601,094 B2Gracewood Management, Inc.
- Feed dog cover10 Feb 2026US 12,546,040 B2Gracewood Management, Inc.
- Sewing machine with adjustable stepping height and related methods9 Dec 2025US 12,492,497 B2Sttchex Performance Engineering LLC
- Sewing machine3 Dec 2024US 12,157,962 B2Juki Corporation
- Methods and systems for stitching along a predetermined path23 Jul 2024US 12,043,934 B2RAD LAB 1, Inc.
- Sewing machine19 Mar 2026US 2026/0078538 A1Janome Corporation
- Feed dog cover10 Apr 2025US 2025/0116043 A1Gracewood Management, Inc.
- Sewing machine assembly10 Apr 2025US 2025/0116044 A1Gracewood Management, Inc.
- Sewing machine27 Jun 2024US 2024/0209555 A1Brother Kogyo Kabushiki Kaisha
- Sewing machine with adjustable stepping height and related methods20 Jun 2024US 2024/0200248 A1Sttchex Performance Engineering LLC
Most cited
By later US patents
- Sewing device for use in multi-needle sewing machine50US 4,667,611 AMorimoto Mfg. Co., Ltd. · 1987
- Sewing machine lateral feed apparatus45US 4,958,580 AJuki Corporation · 1990
- Method and apparatus for sewing a plurality of trim pieces together33US 5,873,318 ALear Corporation · 1999
- Control device for a differential feed of a sewing machine24US 4,412,498 AKochs Adler AG · 1983
- Sewing machine having top and bottom feed synchronizing means23US 3,954,071 AFirma Pfaff Industriemaschinen GmbH · 1976