Patent №
US 6,134,045
Granted
2000-10-17
Filed 1998
Owner
AIR FORCE, UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY
+3 more
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09118301
Chitosan-based electro-optic elements are disclosed. An optical waveguide is made from films of chitosan-acetic acid, and from films of chitosan-acetic acid doped with various rare-earth metal ions, over a substrate. Optical limiters are made from chitosan gel host materials doped with a variety of photo-interactive or light limiting dopants. Three different suitable example chitosan gel hosts are disclosed. An electrostatically self-assembling multilayer film is made with a chitosan base layer.
AI classification
Ownership
AIR FORCE, UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY
assignment · 106450283
GOVERNMENT OF THE UNITED STATES OF AMERICA, THE AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE
assignment · 106450874
AIR FORCE, GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE, THE
assignment · 106450980
BARRICADE INTERNATIONAL, INC.
assignment · 145330665
Assignors
COOPER, THOMAS M.
On an employer assignment, the assignors are typically the inventors.