Real Time Touch

new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)

Real Time Touch

Dunan Microstaq Inc patents

Recent patent applications related to Dunan Microstaq Inc. Dunan Microstaq Inc is listed as an Agent/Assignee. Note: Dunan Microstaq Inc may have other listings under different names/spellings. We're not affiliated with Dunan Microstaq Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Dunan Microstaq Inc-related inventors

Mems based solenoid valve

The electronically switchable MEMS valve includes a housing formed from soft magnetic material and defining a fluid flow path therethrough. A magnetic field generating member is mounted within the housing and connected to a source of electrical power. A MEMS valve portion is mounted within the magnetic field generating member,... Dunan Microstaq Inc

Heat exchanger with expansion valve body formed on inlet header thereof

A microchannel heat exchanger is configured for use as an evaporator in a fluid cooling system and includes an inlet header, an outlet header, and a plurality of microchannel tubes extending between and in fluid communication with the inlet header and the outlet header. A microvalve actuated hybrid spool valve... Dunan Microstaq Inc

Expansion valve

A two-stage proportional control valve configured for use in a fluid system includes a valve body having a longitudinally extending valve body bore formed therethrough. A first stage microvalve is mounted within the valve body bore, and a second stage spool assembly is mounted within the valve body bore downstream... Dunan Microstaq Inc

Two-stage fluid control valve having a first stage mechanical valve and a second stage microvalve

A two-stage fluid control valve includes a first stage mechanical control valve movable between an open position and a leak-free closed position, and a second stage microvalve configured to control the flow of fluid through a fluid outlet of the two-stage fluid control valve when the first stage mechanical control... Dunan Microstaq Inc

Method and calibrating and testing multiple superheat controllers

A method of calibrating a plurality of superheat controllers includes attaching a plurality of superheat controllers to a manifold assembly, enclosing the manifold assembly within an environmental chamber, and simultaneously calibrating a pressure sensor within each of the plurality of superheat controllers.... Dunan Microstaq Inc

Test equipment arrangement having a superheat controller

A test equipment arrangement includes a superheat controller configured for connection to a unit under test, and further configured to test at least one operational parameter of the unit under test.... Dunan Microstaq Inc

Low leak pilot operated spool valve

A hybrid spool valve includes a body having a longitudinal bore. The bore has a fluid inlet chamber in fluid communication with a fluid inlet port and a fluid outlet chamber in fluid communication with a fluid outlet port. A spool is slidably mounted in the bore and is movable... Dunan Microstaq Inc

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Dunan Microstaq Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Dunan Microstaq Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by