Y10T 74/19656
Pin teeth
Y10T74/19656 (Pin teeth) appears on 34 US grants and 19 published applications in this corpus.
Search patents in Y10T- Granted patents
- 34
- Published applications
- 19
- Assignees
- 17
- Inventors
- 41
- Latest grant
- 10 Feb 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 3 |
| 2005 | 3 | 1 |
| 2006 | 1 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 3 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 3 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Worm-gear assembly having a pin raceway10 Feb 2015US 8,950,281 B2SpinControl Gearing LLC
- Self-lubricating transmission device25 Nov 2014US 8,893,568 B2Kamoseiko Kabushiki Kaisha
- Power transmitting apparatus25 Nov 2014US 8,893,569 B2Sejin-Igb Co., Ltd.
- Worm-gear assembly having a pin raceway10 Dec 2013US 8,601,894 B2SpinControl Gearing LLC
- Ball speed reducer and rotary table device using the same8 Oct 2013US 8,549,947 B2Meko Seiki Inc.
- Worm-gear assembly having a pin raceway3 Apr 2014US 2014/0090502 A1SpinControl Gearing LLC
- Worm-gear assembly having a pin raceway28 Feb 2013US 2013/0047766 A1SpinControl Gearing LLC
- Self-Lubricating Transmission Device10 Jan 2013US 2013/0008267 A1Kamoseiko Kabushiki Kaisha
- Power transmitting apparatus19 Apr 2012US 2012/0090415 A1Sejin-Igb Co., Ltd.
- Infinitely variable transmission mechanism12 Apr 2012US 2012/0085189 A1
Most cited
By later US patents
- Power generation system including multiple motors/generators96US 7,675,189 B2Baseload Energy, Inc. · 2010
- Robot and robot leg mechanism57US 7,734,375 B2Boston Dynamics, Inc. · 2010
- Rotary work table with cycloidal drive gear system24US 6,948,402 B1Centricity Corporation · 2005
- Differential gearing10US 4,602,527 A1986
- Mechanical reducer9US 4,699,023 AReduto S.A. · 1987