Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Aviation Systems Concepts, Inc. Patents
Assignee:
Aviation Systems Concepts, Inc.
Address:
Annandale, VA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
5045859 Phase reference navigation system and method September 3, 1991
A phase reference navigation system and method employs a plurality of fixed narrow beamwidth antennas arranged to cover a predetermined angular sector and such that the patterns of adjacent antennas crossover one another at their half-power points. Each antenna radiates an RF carrier whi

 
 
  Recently Added Patents
Method and system for providing mandatorily convertible securities with associated call options
Communication between touch-panel devices
Co-crystal compound, method for preparing the same and oxidant of gas generator propellant
Ornament
Gas treatment and solar thermal collection system
Switch module
Acetals as insect repellant agents
  Randomly Featured Patents
Articulable anchor
Thermal transfer color recording apparatus and recording method
Piperidinyl derivatives as modulators of chemokine receptor activity
Impatiens plant named `Imtrarepu`
Electrode activating compound for gas discharge tube
Pocket-sized user interface for internet browser terminals and the like
Drive gear for imaging components
Computer system and chassis
Method of making hydrogenated acids
Photovoltaic cell with non-miscible electrolytes