Lawrence Livermore National Security, LLC

University of California

Eaglepicher Technologies, LLC

John Chang

Eric B Duoss

Joseph Collin Farmer

Waleed Sami Haddad

Billy Wayne Colston, Jr

Neil Reginald Beer

Dennis L Matthews

Jack Kotovsky

Fred Paul Milanovich

James Edward Trebes

Carlos E Romero

Richard R Leach, Jr

Jan-Ulco Kluiwstra

James M Zumstein

Benjamin J Fasenfest

Kenneth B Trauner

Thomas J McCarville

Gregory J Moore

Jae Jeon

Mark C Converse

James E Zumstein

Frank Puglia

Arthur Dobley

Ralph Roark

Jack Kovotsky

Jacquelyn N Etter

Rudy Robles

Eric M Ziebarth

Anthony Lavietes

Pedro Estacio

The present disclosure relates to an energy module having a plurality of energy generating cells, and at least one cooling plate having opposing surfaces. The cooling plate is disposed between an adjacent pair of the energy generating cells such that the opposing surfaces of the cooling plate are in contact with surfaces of the adjacent pair of energy generating cells. The cooling plate has at least one coolant flow channel configured to receive a coolant flow therethrough to limit propagation of heat from one to the other of either one of the adjacent pair of energy generating cells when either one of the adjacent pair of energy generating cells fails.

Compact temperature control system and method for energy modules

A micro-electro-mechanical system for heating a sample including a substrate, a micro-channel flow channel in the substrate, a carrier fluid within the micro-channel flow channel for moving the sample in the micro-channel flow channel, and a microwave source that directs microwaves onto the sample in the micro-channel flow channel for heating the sample. The carrier fluid and the substrate are made of materials that are not appreciably heated by the microwaves. The microwave source includes conductive traces or strips and a microwave power source connected to the conductive traces or strips.

Instantaneous in-line heating of samples on a monolithic microwave integrated circuit microfluidic device

A band-notched spiral antenna having one or more spiral arms extending from a radially inner end to a radially outer end for transmitting or receiving electromagnetic radiation over a frequency range, and one or more resonance structures positioned adjacent one or more segments of the spiral arm associated with a notch frequency band or bands of the frequency range so as to resonate and suppress the transmission or reception of electromagnetic radiation over said notch frequency band or bands.

Band-notched spiral antenna

A battery management system using a sensor inside of the battery that sensor enables monitoring and detection of various events in the battery and transmission of a signal from the sensor through the battery casing to a control and data acquisition module by wireless transmission. The detection of threshold events in the battery enables remedial action to be taken to avoid catastrophic events.

Wireless battery management control and monitoring system

A wearable antenna is operably positioned on a wearer's skin and is operably connected the wearer's tissue. A first antenna matched to the wearer's tissue is operably positioned on the wearer's skin. A second antenna matched to the air is operably positioned on the wearer's skin. Transmission lines connect the first antenna and the second antenna.

Conformal, wearable, thin microwave antenna for sub-skin and skin surface monitoring

This invention provides an electronic proximity apparatus and a surveillance method using such an apparatus for alerting individuals that are exposed to a contagious disease. When a person becomes symptomatic and is diagnosed as positive for a given contagious agent, individuals that have recently maintained a threshold proximity with respect to an infected individual are notified and advised to seek immediate medial care. Treatment of individuals in the very early phases of infection (pre-symptomatic) significantly reduces contagiousness of the infected population first exposed to the contagious disease, thus preventing spread of the disease throughout the general population.

Early detection of contagious diseases

An obstacle penetrating dynamic radar imaging system for the detection, tracking, and imaging of an individual, animal, or object comprising a multiplicity of low power ultra wideband radar units that produce a set of return radar signals from the individual, animal, or object, and a processing system for said set of return radar signals for detection, tracking, and imaging of the individual, animal, or object. The system provides a radar video system for detecting and tracking an individual, animal, or object by producing a set of return radar signals from the individual, animal, or object with a multiplicity of low power ultra wideband radar units, and processing said set of return radar signals for detecting and tracking of the individual, animal, or object.

Obstacle penetrating dynamic radar imaging system

A system for assisting in precise location of the acetabular implant during total hip replacement. The system uses ultrasound imaging for guiding the placement and orientation of the implant.

Ultrasound image guided acetabular implant orientation during total hip replacement

Growing community of inventors

Danville, CA, United States of America

John Chang