Paul Ern-Chang Yang

City:

Pickering

Country:

Canada

Published Applications:

Last publication date:

2015-02-19

Recent patent applications by Yang Paul Ern-Chang

Paul Ern-Chang Yang from Pickering, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-02-19

US20150047509A1

Human necessities

Capsule Identification System

InventorID:

1069460 ⎘