F01P 2070/02
Details: using shape memory alloys
Official title: using shape memory alloys
F01P2070/02 (Details: using shape memory alloys) appears on 24 US grants and 18 published applications in this corpus.
Search patents in F01P- Granted patents
- 24
- Published applications
- 18
- Assignees
- 22
- Inventors
- 49
- Latest grant
- 26 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Cooling water control valve device26 Jan 2021US 10,900,408 B2Denso Corporation
- Valve device3 Nov 2020US 10,823,303 B2Mack & Schneider GmbH
- Pressure cap for cooling system having variable opening pressure30 Jun 2020US 10,697,718 B2Hyundai Motor Company
- Cooling control device, flow rate control valve and cooling control method1 Oct 2019US 10,428,721 B2Hitachi Automotive Systems, Ltd.
- Coolant control valve apparatus30 Aug 2016US 9,429,064 B2Mikuni Corporation
- Louvre-control device, in particular for a motor vehicle, and frame comprising such a device11 Mar 2021US 2021/0071460 A1Valeo Systemes Thermiques
- Thermostatic valve17 Sep 2020US 2020/0293071 A1Zhejiang Sanhua Automotive Components Co., Ltd.
- Cooling water control valve device5 Mar 2020US 2020/0072117 A1Denso Corporation
- Valve device31 Jan 2019US 2019/0032805 A1Mack & Schneider GmbH
- Pressure cap for cooling system having variable opening pressure15 Mar 2018US 2018/0073823 A1Hyundai Motor Company
Most cited
By later US patents
- Flow control assemblies having integrally formed shape memory alloy actuators18US 7,093,817 B2Alfmeier Prazision AG Baugruppen und Systemlosungen · 2006
- Safety device for a radiator cap17US 4,872,584 AAkebono Brake Industry Co., Ltd. · 1989
- Engine oil block for use in routing oil to an oil cooler16US 5,746,170 AGinko Bussan Co., Ltd. · 1998
- Thermostat actuated by an expanding wax capsule and incorporating a safety device12US 5,188,287 AProcedes Vernet · 1993
- Low ram air resistance cooling module with automatic flapper door actuation12US 6,532,909 B2Siemens Automotive Corporation · 2003