F16K 99/0053
Using magnetostrictive means
Official title: {using magnetostrictive means}
F16K99/0053 (Using magnetostrictive means) appears on 13 US grants and 13 published applications in this corpus.
Search patents in F16K- Granted patents
- 13
- Published applications
- 13
- Assignees
- 13
- Inventors
- 37
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Flow adjustment based on particle movement in response to magnetic field7 Oct 2025US 12,435,803 B2Analog Devices International Unlimited Company
- Microfluidic valves11 Feb 2025US 12,220,701 B2Hewlett-Packard Development Company, L. P.
- Magnetically controllable valve and portable microfluidic device having a magnetically controllable valve, in particular cartridge for sample preparation and molecule analysis8 Aug 2023US 11,717,825 B2STMicroelectronics S,r.l.
- Capsule, in-line magnetic valve system and method15 Jun 2021US 11,035,498 B2Rochester Institute of Technology
- Membrane microfluidic valve and process for manufacturing a membrane microfluidic valve5 Feb 2019US 10,197,189 B2STMicroelectronics S,r.l.
- Flow adjustment based on particle movement in response to magnetic field30 Nov 2023US 2023/0383855 A1Analog Devices International Unlimited Company
- Magnetically controllable valve and portable microfluidic device having a magnetically controllable valve, in particular cartridge for sample preparation and molecule analysis19 Oct 2023US 2023/0330672 A1STMicroelectronics S,r.l.
- Microfluidic valves10 Jun 2021US 2021/0170408 A1Hewlett-Packard Development Company, L. P.
- Magnetically controllable valve and portable microfluidic device having a magnetically controllable valve, in particular cartridge for sample preparation and molecule analysis4 Jul 2019US 2019/0201894 A1STMicroelectronics S,r.l.
- Capsule, in-line magnetic valve system and method7 Jun 2018US 2018/0156356 A1Rochester Institute of Technology
Most cited
By later US patents
- Electrostatic/electrostrictive actuation of elastomer structures using compliant electrodes117US 7,291,512 B2Fluidigm Corporation · 2007
- Method of manufacturing microvalves44US 5,096,643 ABurkert GmbH Werk Ingelfingen · 1992
- Magnetostrictive transducer38US 5,588,466 ARobert Bosch GmbH · 1996
- Electrostatic/electrostrictive actuation of elastomer structures using compliant electrodes25US 7,075,162 B2Fluidigm Corporation · 2006
- Magnetostrictive thin film actuator13US 7,250,839 B2Energen, Inc. · 2007