B41J 33/006
Arrangements to attach the ribbon to the spool
Official title: {Arrangements to attach the ribbon to the spool}
B41J33/006 (Arrangements to attach the ribbon to the spool) appears on 12 US grants and 12 published applications in this corpus.
Search patents in B41J- Granted patents
- 12
- Published applications
- 12
- Assignees
- 16
- Inventors
- 34
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printer14 Jul 2026US 12,679,127 B2Toshiba Tec Kabushiki Kaisha
- Ribbon take-up hub for a printer17 Mar 2026US 12,576,660 B2Hand Held Products, Inc.
- Ribbon for use in producing printer activatable indicators2 Dec 2025US 12,485,690 B2Zebra Technologies Corporation
- Tape support arrangement25 Apr 2023US 11,633,970 B2
- Leader film on a ribbon supply roll5 Feb 2019US 10,195,883 B2Entrust Datacard Corporation
- Ribbon for use in producing printer activatable indicators28 May 2026US 2026/0145455 A1Zebra Technologies Corporation
- Ribbon cartridge automatic centering system and method5 Feb 2026US 2026/0034818 A1Brady Worldwide, Inc.
- Ribbon take-up hub for a printer16 Oct 2025US 2025/0319714 A1Hand Held Products, Inc.
- Printer27 Mar 2025US 2025/0100313 A1Toshiba Tec Kabushiki Kaisha
- Ribbon for use in producing printer activatable indicators20 Mar 2025US 2025/0091373 A1Temptime Corporation
Most cited
By later US patents
- Spliceless ribbon structure having leader and trailer and method of manufacture therefor12US 4,475,830 AInternational Business Machines Corporation · 1984
- Reloadable ribbon cassette system8US 4,854,755 AAEG Olympia Aktiengesellschaft · 1989
- Reel-hub for a tape7US 4,880,181 AU. S. Philips Corporation · 1989
- Automatic threading of a typing ribbon5US 3,935,939 AOlympia Werke AG · 1976
- Ink ribbon core4US 7,086,628 B2International Imaging Materials, Inc. · 2006