Mill Valley, California
United States
3
2013-10-17
David PETCHEY from Mill Valley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM AND METHOD FOR EXTENDING THE BATTERY LIFE OF A MOBILE DEVICE
#2 | 2010-08-19System and method for tracking mobile resources during an emergency condition
#3 | 2010-06-24SYSTEM AND METHOD FOR EXTENDING THE BATTERY LIFE OF A MOBILE DEVICE
487733 ⎘