Y10S 475/904
Particular mathematical equation
Y10S475/904 (Particular mathematical equation) appears on 72 US grants and 10 published applications in this corpus.
Search patents in Y10S- Granted patents
- 72
- Published applications
- 10
- Assignees
- 43
- Inventors
- 79
- Latest grant
- 24 Feb 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Infinitely variable speed amplifier24 Feb 2015US 8,961,354 B1
- Dual-rotor motor for electric vehicles with a continuously variable transmisssion system with planet gear and control method thereof6 Jan 2015US 8,930,055 B2Shanghai Zhongke Shenjiang Electric Vehicle Co., Ltd.
- Drive control device for vehicle3 Jan 2012US 8,088,036 B2Jtekt Corporation
- Gear mechanism for a heald shaft drive25 Oct 2011US 8,043,193 B2Groz-Beckert KG
- Gear mechanism, planetary gear device, rotating bearing device, and magical planetary gear speed reducer26 Jan 2010US 7,651,436 B2
- Infinitely Variable Speed Amplifier19 Feb 2015US 2015/0051042 A1
- Dual-rotor motor for electric automobile, associated stepless speed change system with planet gear and control method25 Jul 2013US 2013/0190961 A1Shanghai Zhongke Shenjiang Electric Vehicle Co., Ltd.
- Drive Control Device for Vehicle4 Jun 2009US 2009/0143192 A1Jtekt Corporation
- Gear mechanism for a heald shaft drive29 May 2008US 2008/0125266 A1Groz-Beckert KG
- Gear Mechanism, Planetary Gear Device, Rotating Bearing Device, and Magical Planetary Gear Speed Reducer11 Oct 2007US 2007/0238571 A1
Most cited
By later US patents
- Ball coupled compound traction drive178US 4,744,261 AHoneywell Inc. · 1988
- Transmission clutch loop transfer control95US 4,790,418 AFord Motor Company · 1988
- Gear mechanism, planetary gear device, rotating bearing device, and magical planetary gear speed reducer73US 7,651,436 B22010
- Cycloidal gears38US 4,050,331 A1977
- Spare tire carrier38US 4,059,197 AManno Kogyo Company, Limited · 1977