David Haarhoff

City:

Adelaide

Country:

Australia

Published Applications:

Last publication date:

2006-11-16

Top Assignees for applications by David Haarhoff

The entities that hold a legal rights for patent applications filed by inventor Haarhoff David:

David Haarhoff from Adelaide, AU has applied for patents for these inventions. The list has both pending applications and granted patents:

Methods and apparatus for power generation

Mass-spring unit for generating power by applying a cyclic force to a piezoelectric member due to an acceleration of the mass-spring unit

InventorID:

4571327 ⎘