Y10T 74/18816
Curvilinear rack
Y10T74/18816 (Curvilinear rack) appears on 109 US grants and 30 published applications in this corpus.
Search patents in Y10T- Granted patents
- 109
- Published applications
- 30
- Assignees
- 83
- Inventors
- 181
- Latest grant
- 22 Nov 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 3 |
| 2002 | 6 | 2 |
| 2003 | 2 | 0 |
| 2004 | 3 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 4 | 2 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 3 | 0 |
| 2013 | 1 | 5 |
| 2014 | 2 | 1 |
| 2015 | 3 | 3 |
| 2016 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Flexible gear rack carriage transport in a printing apparatus22 Nov 2016US 9,500,261 B2Xerox Corporation
- Folding baby stroller14 Jun 2016US 9,365,230 B2Baby Jogger, LLC
- Folding baby stroller17 Nov 2015US 9,187,113 B2Baby Jogger, LLC
- Parallelogram based actuating device13 Jan 2015US 8,931,359 B2Vivero One Research, LLC
- Image forming apparatus13 Jan 2015US 8,934,802 B2Canon Kabushiki Kaisha
- Folding Baby Stroller26 Nov 2015US 2015/0336599 A1Baby Jogger, LLC
- Sealed guard for motor grader draft apparatus21 May 2015US 2015/0135866 A1Deere & Company
- Folding Baby Stroller5 Mar 2015US 2015/0063898 A1Baby Jogger, LLC
- Flexible Gear Rack Carriage Transport In A Printing Apparatus12 Jun 2014US 2014/0162822 A1Xerox Corporation
- Image forming apparatus31 Oct 2013US 2013/0283944 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Steering mechanism61US 5,071,384 AInterlego A.G. · 1991
- Mechanism for adjusting the angular position of an arm hinged on a support60US 5,882,061 ABertrand Faure Equipments SA · 1999
- Folding baby stroller59US 7,632,035 B2Dynamic Brands, LLC · 2009
- Adjustable television stand53US 6,095,476 A2000
- Carbonated beverage dispensing system49US 5,139,169 A1992