Yu William Feng

City:

Waterloo

Country:

Canada

Published Applications:

Last publication date:

2015-05-28

Top Assignees for applications by Yu William Feng

The entities that hold a legal rights for patent applications filed by inventor Feng Yu William:

Yu William Feng from Waterloo, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

System and method of extending useful life of power supply

System and method of mitigating high-temperature, high-charge gas swelling of battery of portable electronic device

System and method for charging an energy source of a portable electronic device

Apparatus for electronic devices with vibrators and fuel cells

Semiconductor-based device authentication

Method and apparatus for charging a power pack of a portable electronic device

InventorID:

332001 ⎘