G05B 2219/37409
Measure different pressure of fluid flow on contacting surface
G05B2219/37409 (Measure different pressure of fluid flow on contacting surface) appears on 6 US grants and 1 published applications in this corpus.
Search patents in G05B- Granted patents
- 6
- Published applications
- 1
- Assignees
- 4
- Inventors
- 7
- Latest grant
- 21 Dec 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Displacement and deflection measuring device for main spindle in machine tool21 Dec 2010US 7,854,575 B2Komatsu Ntc Ltd.
- Multi-functional sensing methods and apparatus therefor12 Jun 2001US 6,244,927 B1Ingersoll-Rand Company
- Method and apparatus for controlling glass drilling6 Oct 1992US 5,152,641 ARoyal Tool, Inc.
- Machining method and apparatus22 Mar 1988US 4,733,049 A
- Machine tool and method3 Oct 1978US 4,118,139 A
Most cited
By later US patents
- Tool control system and method32US 3,963,364 A1976
- Multi-functional sensing methods and apparatus therefor27US 6,244,927 B1Ingersoll-Rand Company · 2001
- Machining method and apparatus24US 4,733,049 A1988
- Machine tool and method19US 4,118,139 A1978
- Method and apparatus for controlling glass drilling5US 5,152,641 ARoyal Tool, Inc. · 1992