Dan Zhou

City:

Haierbin

Country:

China

Published Applications:

Last publication date:

2019-11-07

Top Assignees for applications by Dan Zhou

The entities that hold a legal rights for patent applications filed by inventor Zhou Dan:

Dan Zhou from Haierbin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Wire rope coring drilling rig and new green construction method capable of replacing trench and shallow-shaft explorations

InventorID:

6553544 ⎘