Sungchul Ahn

City:

Suwon-si

Country:

South Korea

Published Applications:

Last publication date:

2021-10-14

Top Assignees for applications by Sungchul Ahn

The entities that hold a legal rights for patent applications filed by inventor Ahn Sungchul:

Sungchul Ahn from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

Toner refill cartridge with pulverization member activated by elastic force

Detecting toner injection amount of toner refill cartridge

InventorID:

6034141 ⎘