Ricki Marshall

City:

Houston, Texas

Country:

United States

Published Applications:

Last publication date:

2015-12-24

Top Assignees for applications by Ricki Marshall

The entities that hold a legal rights for patent applications filed by inventor Marshall Ricki:

Ricki Marshall from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Rotary steerable drilling tool with electromagnetic steering system

Drilling system for making LWD measurements ahead of the bit

InventorID:

1756027 ⎘