Y10S 415/904
Tool drive turbine
Official title: Tool drive turbine, e.g. dental drill
Y10S415/904 (Tool drive turbine) appears on 94 US grants and 23 published applications in this corpus.
Search patents in Y10S- Granted patents
- 94
- Published applications
- 23
- Assignees
- 53
- Inventors
- 132
- Latest grant
- 23 Sep 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 3 | 3 |
| 2005 | 2 | 2 |
| 2006 | 2 | 1 |
| 2007 | 3 | 3 |
| 2008 | 3 | 3 |
| 2009 | 2 | 4 |
| 2010 | 2 | 1 |
| 2011 | 5 | 0 |
| 2012 | 3 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fan blade with winglet23 Sep 2014US 8,840,361 B2ROLLS-ROYCE plc
- Turbine wheel for a gas operated medical handpiece and medical handpiece having a turbine wheel, and method for milling a blade of a turbine wheel24 Jul 2012US 8,226,363 B2Kaltenbach & Voigt GmbH & Co.
- Disposable dental handpiece3 Jul 2012US 8,210,847 B2Axenic Dental, Inc.
- Turbine for power generation in a drill string10 Jan 2012US 8,092,147 B2Weatherford Energy Services GmbH
- Hydro turbo clean power washer18 Oct 2011US 8,037,567 B1
- Disposable Dental Handpiece1 Nov 2012US 2012/0276498 A1Axenic Dental, Inc.
- Fan blade with winglet15 Mar 2012US 2012/0063909 A1ROLLS-ROYCE plc
- Turbine wheel for a gas operated medical handpiece and medical handpiece having a turbine wheel, and method for milling a blade of a turbine wheel12 Aug 2010US 2010/0203472 A1Kaltenbach & Voigt GmbH & Co.
- Turbine for power generation in a drill string23 Apr 2009US 2009/0104021 A1Weatherford Energy Services GmbH
- Direction-switchable pneumatic cylinder5 Mar 2009US 2009/0060713 A1Gison Machinery Co., Ltd.
Most cited
By later US patents
- Resecting tool for magnetic field environment134US 6,033,408 AMidas Rex, L.P. · 2000
- Disposable dental drill assembly74US 3,955,284 A1976
- Resecting tool for magnetic field environment47US 5,782,836 AMidas Rex Pneumatic Tools, Inc. · 1998
- Speed governed rotary device44US 4,087,198 AHollymatic Corporation · 1978
- Dental handpiece43US 4,040,311 A1977