Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Weiss; Keith D.
Address:
Cary, NC
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
5599474 Temperature independent magnetorheological materials February 4, 1997
A magnetorheological material containing a particle component and a carrier fluid or mixture of carrier fluids having a change in viscosity per degree temperature (.DELTA..eta./.DELTA.T ratio) less than or equal to about 16.0 centipoise/.degree.C. over the temperature range of about 25.d
5547049 Magnetorheological fluid composite structures August 20, 1996
Controllable composite structure or structural elements enclose magnetotheological fluids as a structural component between opposing containment layers to form at least a portion of any variety of extended mechanical systems, such as plates, panels, beams and bars or structures inclu
5306438 Ionic dye-based electrorheological materials April 26, 1994
An electrorheological material containing a carrier fluid and an ionic dye particle component which is an ionically charged compound based on or derived from a conjugated hydrocarbon compound. A preferred ionically charged compound contains at least one aromatic nucleus that has been
5294360 Atomically polarizable electrorheological material March 15, 1994
An electrorheological material comprising a carrier fluid and an atomically polarizable particle component. The atomically polarizable particle component has a crystalline lattice structure which allows atoms to shift position with respect to each other in response to the application of
5091162 Perhydrosiloxane copolymers and their use as coating materials February 25, 1992
The present invention relates to soluble perhydrosiloxane copolymers of the formula [H.sub.2 SiO].sub.x [HSiO.sub.3/2 ].sub.y wherein the mole fractions x and y total 1. In addition, the present invention relates to the use of these novel copolymers as coating materials, especially for u










 
 
  Recently Added Patents
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Method and apparatus for image sensor packaging
Fuser member having composite outer layer
Image forming apparatus
Maize variety hybrid X13A495
Modification of an object replica
Question and answer system wherein experts are associated with models and have response rates that are associated with time intervals
  Randomly Featured Patents
Methods, systems, and associated implantable devices for detecting radiation in patients undergoing treatment for cancer
Convergence correcting method and apparatus for correcting convergence distortion in a CRT
Doll stand
Solid surface modifier
Method of automatically routing nets according to current density rules
Method of determining network penetration
Tool cabinet
Planetary gear provided with friction planet wheels
Flash EEPROM memory systems and methods of using them
Spiral-wound membrane with improved permeate carrier