Presently published US Patent Office Information:

Issued

	PAT. NO.	Title
1	6,954,129	Wire core inductive devices having a flux coupling structure and methods of making the same
2	6,946,946	Toroidal inductive devices and methods of making the same
3	6,891,459	Inductive devices having a wire core with wires of different shapes and methods of making the same
4	6,885,270	Wire core inductive devices having a biassing magnet and methods of making the same
5	6,583,698	Wire core inductive devices
6	6,522,231	Power conversion systems utilizing wire core inductive devices
7	6,268,786	Shielded wire core inductive devices
8	6,239,681	Wire core for induction coils

Published Applications

	PUB. APP. NO.	Title
1	20070279174	Toroidal Inductive Devices And Methods Of Making The Same
2	20060202790	Toroidal inductive devices and methods of making the same
3	20060006977	Toroidal inductive devices and methods of making the same
4	20050093671	INDUCTIVE DEVICES HAVING A WIRE CORE WITH WIRES OF DIFFERENT SHAPES AND METHODS OF MAKING THE SAME
5	20040066267	Toroidal inductive devices and methods of making the same
6	20040061586	Wire core inductive devices having a flux coupling structure and methods of making the same
7	20040051617	Wire core inductive devices having a biassing magnet and methods of making the same
8	20020064062	Power conversion systems utilizing wire core inductive devices
9	20020008604	Wire core inductive devices

Other countries patents issued and/or applications:

Canada, UK, Europe, Australia, Korea, Japan, Taiwan, China