David Ho

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2008-07-03

Top Assignees for applications by David Ho

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

David Ho from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Touch control input system for use in electronic apparatuses and signal generation method thereof

Modular keyboard for an electronic device and method operating same

Electronic device with a plurality of charging modes

InventorID:

4207394 ⎘