1

7,200,502

 

Dual connection power line parameter analysis method and system

2

7,177,132

 

Method and apparatus for determining a switching signal state

3

7,164,275

 

AC power line impedance monitoring method and system

4

7,132,766

 

Method and apparatus for providing a switching signal in the presence of noise

5

6,929,232

 

Magnetic soap holder

6

6,857,616

 

Device for attaching a bar of soap to a magnetic soap holder

7

6,172,498

 

Method and apparatus for rotor angle detection

8

5,671,335

 

Process optimization using a neural network

9

5,528,134

 

AC power analyzer

10

5,182,794

 

Recurrent neural networks teaching system

11

4,933,674

 

Method and apparatus for correcting resolver errors

12

4,916,640

 

Video image processing system

13

4,855,830

 

Machine vision system with illumination variation compensation

14

4,762,007

 

Torque measuring apparatus