D05B 73/04
Lower casings
D05B73/04 (Lower casings) appears on 320 US grants and 80 published applications in this corpus.
Search patents in D05B- Granted patents
- 320
- Published applications
- 80
- Assignees
- 103
- Inventors
- 468
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 8 | 0 |
| 1978 | 6 | 0 |
| 1979 | 9 | 0 |
| 1980 | 19 | 0 |
| 1981 | 12 | 0 |
| 1982 | 13 | 0 |
| 1983 | 8 | 0 |
| 1984 | 7 | 0 |
| 1985 | 9 | 0 |
| 1986 | 3 | 0 |
| 1987 | 9 | 0 |
| 1988 | 10 | 0 |
| 1989 | 10 | 0 |
| 1990 | 14 | 0 |
| 1991 | 17 | 0 |
| 1992 | 11 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 10 | 0 |
| 1997 | 6 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 9 | 1 |
| 2002 | 2 | 6 |
| 2003 | 4 | 5 |
| 2004 | 7 | 3 |
| 2005 | 3 | 1 |
| 2006 | 5 | 7 |
| 2007 | 5 | 4 |
| 2008 | 2 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 4 |
| 2011 | 1 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 4 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 5 | 2 |
| 2018 | 0 | 2 |
| 2019 | 4 | 5 |
| 2020 | 3 | 6 |
| 2021 | 5 | 5 |
| 2022 | 7 | 5 |
| 2023 | 3 | 1 |
| 2024 | 2 | 4 |
| 2025 | 3 | 6 |
| 2026 | 5 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sewing machine2 Jun 2026US 12,644,212 B2Brother Kogyo Kabushiki Kaisha
- Method and apparatus for stitching a three dimensional formed component and components formed from the method7 Apr 2026US 12,594,894 B2Inteva Products, LLC
- Sewing machine frame7 Apr 2026US 12,595,605 B2Brother Kogyo Kabushiki Kaisha
- Feed dog cover10 Feb 2026US 12,546,040 B2Gracewood Management, Inc.
- Sewing machine3 Feb 2026US 12,540,429 B2Juki Corporation
- Serger machines27 Nov 2025US 2025/0361661 A1Tacony Corporation
- Pivoting lower arm for robotic sewing assembly2 Oct 2025US 2025/0305199 A1Inteva Products, LLC
- Sewing machine frame10 Jul 2025US 2025/0223740 A1Brother Kogyo Kabushiki Kaisha
- Method and apparatus for stitching a three dimensional formed component and components formed from the method3 Jul 2025US 2025/0214518 A1Inteva Products, LLC
- Sewing machine29 May 2025US 2025/0171941 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Sewing device for use in multi-needle sewing machine50US 4,667,611 AMorimoto Mfg. Co., Ltd. · 1987
- Abnormal condition warning apparatus for a sewing machine36US 4,481,507 ABrother Kogyo Kabushiki Kaisha · 1984
- Free motion sewing methods and mechanisms34US 6,843,190 B12005
- Optical stitch regulator system24US 6,959,657 B12005
- Method and apparatus for regulation of seam shape22US 4,742,789 AVEB Kombinat Textima · 1988