Junghwan OH

City:

Seoul

Country:

South Korea

Published Applications:

Last publication date:

2013-05-09

Top Assignees for applications by Junghwan OH

The entities that hold a legal rights for patent applications filed by inventor OH Junghwan:

Junghwan OH from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

Apparatus, system and method for upgrading firmware of energy metering device

InventorID:

239257 ⎘