Teledyne Scientific and Imaging, LLC

Rockwell Technologies, Inc.

Innovative Technology Licensing LLC

Alex P Moffatt

D Morgan Tench

Mohsen Khoshnevisan

Greg W Davis

Chung-Lung Chen

Avijit Bhunia

Ratnakar R Neurgaonkar

John R Oliver

Jeffrey G Nelson

John White

Mark R Gardner

A cooling apparatus includes a direct-bonded copper ('DBC') substrate, the DBC substrate having a plurality of micro-structure tabs formed on a fluid impingement side of the DBC substrate, and a jet head in complementary opposition to the fluid impingement side. The jet head has a first plurality of micro-jets facing the fluid impingement side, each of the first plurality of micro-jets having a nozzle, and a second plurality of micro-jets facing the fluid impingement side so the jet head is configured to deliver a fluid to the plurality of micro-structure tabs through the first and second plurality of micro-jets.

High power module cooling system

A cathode assembly for semiconductor wafer plating employs a polymer coating on a metal structural ring to provide a low-profile seal to the perimeter of the wafer surface to be plated. The polymer coating also electrically insulates the metal so that it can be used in contact with the plating solution and still be part of the electrical contact system, eliminating the need for a protective plastic housing. This invention permits the dimensions of the cathode assembly to be minimized. A compact cathode assembly with minimum protrusion above the wafer plated surface enables modifications to the plating cell and agitation system providing more uniform copper deposits across the wafer surface and facilitating automation of the wafer plating process.

Semiconductor wafer plating cathode assembly

A self contained device for harvesting electrical energy from linear and rotary motion has a sensor with amplifiers for tensile stretching of a piezoelectric body with magnification of the applied force. The piezoelectric body is a monolithic plate with surface electrodes covering its top and bottom surfaces.

Piezoelectric energy harvester and method

Growing community of inventors

Thousand Oaks, CA, United States of America

Alex P Moffatt