D05C 15/24
Loop cutters
Official title: Loop cutters; Driving mechanisms therefor
D05C15/24 (Loop cutters) appears on 86 US grants and 43 published applications in this corpus.
Search patents in D05C- Granted patents
- 86
- Published applications
- 43
- Assignees
- 28
- Inventors
- 99
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 4 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 2 | 3 |
| 2008 | 0 | 0 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 2 | 3 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 2 | 3 |
| 2018 | 0 | 1 |
| 2019 | 3 | 3 |
| 2020 | 0 | 2 |
| 2021 | 3 | 3 |
| 2022 | 0 | 2 |
| 2023 | 6 | 5 |
| 2024 | 4 | 3 |
| 2025 | 2 | 5 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tufting machine and method of tufting7 Apr 2026US 12,595,607 B2Card-Monroe Corp.
- Bearing assembly for tufting machine cutting attachment10 Feb 2026US 12,546,365 B2Columbia Insurance Company
- Tufting machine and method of tufting22 Jul 2025US 12,366,021 B2Card-Monroe Corp.
- Tufting machine needle drive system25 Feb 2025US 12,234,586 B2Card-Monroe Corp.
- Tufting machine and method of tufting24 Dec 2024US 12,173,439 B2Card-Monroe Corp.
- Synchronous Grass Tufting Machine18 Dec 2025US 2025/0382735 A1Tuftco Comporation
- Tufting machine and method of tufting16 Oct 2025US 2025/0320646 A1
- Tufting machine and method of tufting17 Apr 2025US 2025/0122658 A1Card-Monroe Corp.
- Tufting machine and method of tufting27 Mar 2025US 2025/0101649 A1
- Tufting machine needle drive system13 Mar 2025US 2025/0084573 A1
Most cited
By later US patents
- Apparatus and method for producing patterned tufted goods86US 5,588,383 ATapistron International, Inc. · 1996
- Apparatus for producing tufted goods using yarns of different color or texture61US 5,080,028 ATapistron International, Inc. · 1992
- Method and apparatus for forming cut and loop pile tufts55US 6,834,602 B1Card-Monroe Corp. · 2004
- Tufting of level cut pile and loop pile in the same row of stitching53US 6,155,187 ASpencer Wright Industries, Inc. · 2000
- Tufting apparatus51US 4,991,523 ATextile Corporation of America · 1991