Three Transistor SRAM
US Patent 6,707,709
A static random access circuit having only three transistors and two resistors.
Model of the Contact Region of Integrated Circuit Resistors
US Patent 6,701,495
The contact portion between a metal trace and a resistor element in an integrated circuit is simulated with a series of resistive elements to more accurately predict the overall resistance.
Solar Aeration System
US Patent 6,676,837
A solar powered air pump is used to create a laminar flow bubble column to aerate water bodies.
Active Heat Sink
US Patent 6,648,064
A mechanical pump is used to circulate cooling fluid in a heak sink device for an integrated circuit.
Protective Case for Touch Screen Device
US Patent 6,646,864
A flexible membrane is placed over a touchscreen as part of a ruggedized protective enclosure.