Y10T 74/19986
Twisted
Y10T74/19986 (Twisted) appears on 8 US grants and 3 published applications in this corpus.
Search patents in Y10T- Granted patents
- 8
- Published applications
- 3
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 10 Jul 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Servo motor for actuating a mandrel while extruding helical teeth10 Jul 2012US 8,215,880 B2Ford Global Technologies, LLC
- Gears and coupling apparatus using the gears13 Sep 2011US 8,016,356 B2Toyota Boshoku Kabushiki Kaisha
- Screw-rotor machine with an ellipse as a part of its male rotor2 Jan 1990US 4,890,992 AFu Sheng Industry Co., Ltd.
- Male and female screw rotor assembly with specific tooth flanks30 Aug 1983US 4,401,420 AHitachi, Ltd.
- Axial thrust compensation system25 Jan 1983US 4,369,668 AZahnraderfabrik Renk A.G.
- Servo motor for actuating a mandrel while extruding helical teeth8 Apr 2010US 2010/0083503 A1Ford Global Technologies, LLC
- Gears and coupling apparatus using the gears10 Dec 2009US 2009/0301247 A1Toyota Boshoku Kabushiki Kaisha
- Hypoid gears a drive-on-coast application4 Jul 2002US 2002/0083787 A1Visteon Global Technologies, Inc.
Most cited
By later US patents
- Cylindrical gear with helical teeth16US 4,294,132 AFabryka Obrabiarek Precyzyjnych "Ponar-Bruszkow" · 1981
- Axial thrust compensation system14US 4,369,668 AZahnraderfabrik Renk A.G. · 1983
- Intermeshing screw rotor machine with specific thread profile13US 4,350,480 A1982
- Male and female screw rotor assembly with specific tooth flanks12US 4,401,420 AHitachi, Ltd. · 1983
- Cylindrical gear with helical tooth wheels6US 4,292,857 AFabryka Obrabiarek Precyzyjnych "Ponar-Pruszkow" Zaklad "i Maja" · 1981