Henry He

City:

Edmonton

Country:

Canada

Published Applications:

Last publication date:

2014-05-08

Top Assignees for applications by Henry He

The entities that hold a legal rights for patent applications filed by inventor He Henry:

Henry He from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Well gate valve greasing tool and method of use

Scalloped landing ring

System, method, and apparatus for degassing tool for coal bed methane gas wells

InventorID:

192002 ⎘