Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Murthy; K. R. Ananda
Address:
Manhattan Beach, CA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
3993989 ELF communications system using HVDC transmission line as antenna November 23, 1976
An extremely low frequency (ELF) Communication System is disclosed for worldwide communication from land to receiving stations thousands of miles away using the existing DC power transmission lines of the Pacific Intertie power transmission system as the antenna. An ELF communication










 
 
  Recently Added Patents
Oscillation circuit
Fine grain voltage scaling of back biasing
Methods and apparatus for performing multiple photoresist layer development and etching processes
Particulate filter with hydrogen sulphide block function
Data feed management
Semiconductor device having a bonding pad and shield structure of different thickness
Wrench head
  Randomly Featured Patents
Deerstand
System and method for managing advertising inventory to maximize advertising revenue
Triangular solar cell design
Adjustable orthosis having one-piece connector section for flexing
Apparatus for stimulating living tissue with means to control stimulating pulse time interval
Method and system for improving stability of hydraulic systems with load sense
Distributed voice browser
Retail display system for a desk chairmat with handles and hang tabs
Game device utilizing opposing magnetic fields
Light source device and projector