B42C 9/0018
For binding stacks of sheets one at the time
Official title: {for binding stacks of sheets one at the time}
B42C9/0018 (For binding stacks of sheets one at the time) appears on 75 US grants and 85 published applications in this corpus.
Search patents in B42C- Granted patents
- 75
- Published applications
- 85
- Assignees
- 29
- Inventors
- 102
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 11 |
| 2008 | 1 | 14 |
| 2009 | 3 | 20 |
| 2010 | 7 | 8 |
| 2011 | 15 | 2 |
| 2012 | 8 | 3 |
| 2013 | 6 | 2 |
| 2014 | 1 | 3 |
| 2015 | 2 | 3 |
| 2016 | 3 | 2 |
| 2017 | 4 | 0 |
| 2018 | 3 | 1 |
| 2019 | 2 | 4 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System and apparatus for book block binding and method thereof19 Jul 2022US 11,390,105 B2Lightning Source LLC
- Image forming apparatus23 Feb 2021US 10,926,568 B2Canon Kabushiki Kaisha
- System and apparatus for book block binding and method thereof26 Jan 2021US 10,899,157 B2Lightning Source LLC
- Binding method of perfect-bound booklet11 Aug 2020US 10,737,524 B2Nakamura Printing & Binding Co., Ltd.
- Book binding device19 Nov 2019US 10,479,125 B2Horizon International Inc.
- System and apparatus for book block binding and method thereof18 Nov 2021US 2021/0354494 A1Lightning Source LLC
- Binding method of perfect-bound booklet16 Apr 2020US 2020/0114676 A1Nakamura Printing & Binding Co., Ltd.
- Image forming apparatus26 Dec 2019US 2019/0389237 A1Canon Kabushiki Kaisha
- System and apparatus for book block binding and method thereof15 Aug 2019US 2019/0248169 A1Lightning Source LLC
- Book binding device23 May 2019US 2019/0152249 A1Horizon International Inc.
Most cited
By later US patents
- System for and method of binding and trimming a perfect bound book59US 6,193,458 B12001
- Apparatus and process for binding books with molten adhesive28US 3,956,057 A1976
- Sample book and method of making same19US 4,498,828 AEconomy Color Card Co., Inc. · 1985
- Foam binding19US 4,750,956 AXerox Corporation · 1988
- Bookbinding machine16US 4,484,850 A1984