USA As Represented by Secretary of the Navy

Other

University of California

Peter Alexander Morrison

Jasbinder Singh Sanghera

Jesse A Frantz

Jason D Myers

Colin C Baker

Daniel L Rhonehouse

Geoffrey Chin

Christopher John Bardeen

Thomas M Eden, Iii

John S Sundsmo

Kenneth C Hopper

Chip B Thuss

Carl M Selavka

Janet F Morrison

Systems and methods are provided for a mechanical actuator based on a fiber optic platform. A material that is configured to be activated by light is incorporated into an optical fiber that serves as both an actuator and a power delivery network. This platform is adaptable to different materials, types of motions, and length scales and allows for precise delivery of photons to the material.

Optomechanical fiber actuator

Systems and methods are provided for a mechanical actuator based on a fiber optic platform. A material that is configured to be activated by light may be incorporated into an optical fiber that serves as both an actuator and a power delivery network. This platform is adaptable to different materials, types of motions, and length scales and allows for precise delivery of photons to the material.

A hair collection device useful in testing for drugs and hazardous materials, comprising an outer barrel with a barrel lumen and a hair collection oriface; an inner hair storage container insertable in and removable from the barrel lumen, and comprising a hair storage lumen and a second hair collection oriface; and a hair snare insertable into the hair storage lumen and extendable through both of the hair collection orifaces.

Hair collection device and methods of use thereof

This invention relates to an elongated flexible housing containing coexteve explosive and propellant charges. The housing is adapted to be attached to a structure to be severed and the parts separated. The explosive charge is a shaped-charged for first severing the structure into two parts. The propellant charge separates the severed parts one from another.

Linear propelling separator

Growing community of inventors

Alexandria, VA, United States of America

Peter Alexander Morrison