D05B 27/04
Arranged above the workpieces
Official title: arranged above the workpieces
D05B27/04 (Arranged above the workpieces) appears on 72 US grants and 19 published applications in this corpus.
Search patents in D05B- Granted patents
- 72
- Published applications
- 19
- Assignees
- 33
- Inventors
- 92
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 7 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 4 |
| 2015 | 2 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sewing machine assembly14 Apr 2026US 12,601,094 B2Gracewood Management, Inc.
- Sewing machine with adjustable stepping height and related methods9 Dec 2025US 12,492,497 B2Sttchex Performance Engineering LLC
- Sewing machine with adjustable stepping height and related methods2 Apr 2024US 11,946,182 B2
- Upper feed device7 Nov 2023US 11,807,966 B2Brother Kogyo Kabushiki Kaisha
- Sewing machine2 May 2023US 11,639,569 B2Suzuki Manufacturing, Ltd.
- Sewing machine19 Mar 2026US 2026/0078538 A1Janome Corporation
- Sewing machine assembly10 Apr 2025US 2025/0116044 A1Gracewood Management, Inc.
- Sewing machine with adjustable stepping height and related methods20 Jun 2024US 2024/0200248 A1Sttchex Performance Engineering LLC
- Sewing machine with adjustable stepping height and related methods10 Aug 2023US 2023/0250569 A1
- Upper feed device3 Feb 2022US 2022/0034009 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Upper feed dog automatic regulator for overlock machine20US 4,503,794 AYamato Mishin Seizo Kabushi Kaisha · 1985
- Walking foot feed for sewing machines19US 4,449,464 A1984
- Upper fabric feed device for sewing machines16US 4,116,145 ADurkoppwerke GmbH · 1978
- Sewing machine with an upper feed mechanism16US 5,138,962 AG. M. Pfaff Aktiengesellschaft · 1992
- Top feed for sewing machine15US 4,166,422 A1979