Engineering

Latest Innovations

Light Emitting Transistor and Laser

 

This invention is the world's first light emitting transistor. The HBLET extends the capabilities of light-emitting diodes and could make this transistor the...

An Improved Diode Laser

 

A two terminal semiconductor device for producing light emission in response to electrical signals, includes: a terminal-less semiconductor base region disposed...

4.3 GHz Optical Bandwidth Light Emitting Transistor

 

Semiconductor light emitting diodes (LEDs) and lasers using direct gap III-V materials and electron-hole injection and recombination, have over the years led to...

Method For Fabricating Complex Micro and Nanoscale Electronic Structures by Sub Pixel-voting Lithography and Devices Made by Same

 

This invention provides processing steps, methods and materials strategies for making patterns of structures for electronic, optical and optoelectronic devices....

Method for Fabricating Dual Damascene Profiles

 

This invention provides processing steps, methods and materials strategies for making patterns of structures for integrated electronic devices and systems....

Material Assisted Laser Ablation

 

This invention provides photoablation--based processing techniques and materials strategies for making, assembling and integrating patterns of materials for the...

Patterning Methods for Stretchable Structures

 

Described herein are processing techniques for fabrication of stretchable and/or flexible electronic devices using laser ablation patterning methods. The laser...

Mirror Arrays for Maskless Photolithography and Image Display

 

This invention is a class of micromirrors with high reflectivity dielectric layer coated on top of micromirror that can be tuned to allow transparency or...

Micro-Mirror with Elastomeric Universal Joint Fabricated via Micro-Masonry

 

Dr. Seok Kim from the University of Illinois has developed a method to fabricate a silicon-based MEMS mirror and its elastomeric universal joint. This method,...

AFM Cantilever for Measuring or Actuating Temperature-Dependent Electrical Potential with Nanometer-Scale Resolution

 

Temperature limits the sensitivity and resolution of every surface electrical potential measurement made by an AFM today. With existing AFM probes, temperature and...

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