Y10T 279/31
Jaws mounted on flexible member
Official title: Jaws mounted on flexible member; i.e. , diaphragm
Y10T279/31 (Jaws mounted on flexible member) appears on 28 US grants and 9 published applications in this corpus.
Search patents in Y10T- Granted patents
- 28
- Published applications
- 9
- Assignees
- 22
- Inventors
- 45
- Latest grant
- 7 Jun 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for holding and centering elongated objects during rotational surface treatment7 Jun 2016US 9,358,571 B2
- Diaphragm chuck and machine tool19 Jan 2016US 9,238,271 B2Robert Bosch GmbH
- Diaphragm chuck15 Jul 2014US 8,777,233 B2
- Diaphragm chuck19 Jul 2011US 7,980,565 B2SMW-Autoblok Spannsysteme GmbH
- Diaphragm chuck4 Jan 2011US 7,862,051 B2SMW-Autoblok Spannsysteme GmbH
- Elastic chuck30 Jul 2015US 2015/0209872 A1Hurise Co., Ltd.
- Device for holding and centering elongated objects during rotational surface treatment21 Aug 2014US 2014/0234541 A1
- Diaphragm chuck and machine tool15 Nov 2012US 2012/0286482 A1Robert Bosch GmbH
- Diaphragm chuck17 May 2012US 2012/0119452 A1
- Diaphragm chuck11 Oct 2007US 2007/0235954 A1SMW-Autoblok Spannsysteme GmbH
Most cited
By later US patents
- Semiconductor processor wafer holder67US 5,431,421 ASemitool, Inc. · 1995
- Apparatus for retaining wafers46US 5,040,484 AVarian Associates, Inc. · 1991
- Diaphragm chuck35US 6,145,850 ASMW-Autoblok Spannsysteme GmbH · 2000
- Device for holding delicate workpieces, in particular optical lenses and other optical structural elements31US 4,669,226 AWilhelm Loh Wetzlar Optikmaschinen GmbH & Co. KG · 1987
- Apparatus for retaining wafers31US 4,817,556 AVarian Associates, Inc. · 1989