Resources Contact Us Home
Non-mechanical valves for fluidic systems

Image Number 8 for United States Patent #6779559.

Methods devices and systems that employ non-mechanical valve modules for controlling directing fluid and other material movement through integrated microscale channel network. These non-mechanical valve modules apply forces that counter the driving forces existing through a given channel segment, via fluidly connected channel segments, so as to selectively arrest flow of material within the given channel segment.

  Recently Added Patents
Compact semiconductor memory device having reduced number of contacts, methods of operating and methods of making
Semiconductor assembly and semiconductor package including a solder channel
Concentrating photovoltaic system module with actuator control
Method and device for managing devices in device management system
Media used in digital high speed inkjet web press printing
Organic semiconductor compound, semiconductor device, solar cell and producing method of organic semiconductor compound
Semiconductor device and manufacturing method thereof
  Randomly Featured Patents
Inbred broccoli line BC-403
Process for scale inhibition in evaporative desalination units
Cellulose ester and production method thereof
Automated aging of contacts and classifying relationships
Academic filter
Optical interconnect with integral reflective surface and lens, system including the interconnect and method of forming the same
Method for an efficient electronic messaging system
Moineau pump with helicoidal coupling sleeve
Device for binding a rolled bale of windrowed agricultural crop material
Herpes simplex virus as a vector