Y10T 29/40
Umbrella-frame making
Y10T29/40 (Umbrella-frame making) appears on 25 US grants and 21 published applications in this corpus.
Search patents in Y10T- Granted patents
- 25
- Published applications
- 21
- Assignees
- 11
- Inventors
- 43
- Latest grant
- 28 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 2 | 4 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Umbrella quick frame assembly systems and methods28 Apr 2020US 10,631,604 B2
- Umbrella quick frame assembly systems and methods31 Jul 2018US 10,034,524 B2
- Umbrella quick frame assembly systems and methods22 Nov 2016US 9,498,030 B2
- Quick assembly methods and components for shade structures6 Sep 2016US 9,433,269 B2
- Quick assembly methods and components for shade structures24 Nov 2015US 9,192,215 B2
- Umbrella quick frame assembly systems and methods27 Jun 2019US 2019/0191834 A1
- Umbrella quick frame assembly systems and methods27 Apr 2017US 2017/0112242 A1
- Quick assembly methods and components for shade structures27 Aug 2015US 2015/0237977 A1
- Quick assembly methods and components for shade structures4 Sep 2014US 2014/0246062 A1
- Flexible Omni-Umbrella31 Oct 2013US 2013/0284220 A1National Taiwan University of Science and Technology
Most cited
By later US patents
- Transparent light emitting members and method of manufacture81US 6,910,783 B2Lumitex, Inc. · 2005
- Method of constructing a capacitor stack for a flat capacitor77US 6,571,126 B1Cardiac Pacemakers, Inc. · 2003
- Modular semiconductor workpiece processing tool75US 6,203,582 B1Semitool, Inc. · 2001
- Modular semiconductor workpiece processing tool47US 6,440,178 B1Semitool, Inc. · 2002
- Method of constructing a capacitor stack for a flat capacitor44US 6,885,887 B2Cardiac Pacemakers, Inc. · 2005