Y10S 70/39
Cylinder and knob connection
Y10S70/39 (Cylinder and knob connection) appears on 14 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 14
- Published applications
- 2
- Assignees
- 8
- Inventors
- 19
- Latest grant
- 2 Aug 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Turning knob with lock2 Aug 2011US 7,987,688 B2Schneider Electric Industries SAS
- Lock cylinder retainer16 Dec 2003US 6,662,606 B2Newfrey LLC
- Direction changeable handle lock structure1 Jul 2003US 6,584,816 B1Taiwan Fu Hsing Industrial Co., Ltd.
- Lockset having keyed egg-shaped knob2 Jul 2002US 6,412,319 B1Emhart Inc.
- Core retainer for a lock with an interchangeable lock core18 Jan 2000US 6,014,877 A
Most cited
By later US patents
- Front-loaded knob assembly34US 4,765,163 AYale Security Inc. · 1988
- Locking handle30US 5,586,459 AA. L. Hansen Mfg. Co. · 1996
- Rotational housing assembly for a lock assembly with a removable core23US 5,398,531 A1995
- Core retainer for a lock with an interchangeable lock core21US 6,014,877 A2000
- Biased detent for door knob assembly12US 5,782,119 ABaldwin Hardware Corporation · 1998