Mark E. Willis

City:

Katy, Texas

Country:

United States

Published Applications:

Last publication date:

2015-11-05

Top Assignees for applications by Mark E. Willis

The entities that hold a legal rights for patent applications filed by inventor Willis Mark E.:

Mark E. Willis from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Migration velocity analysis method for VSP data

Shear wave source for VSP and surface seismic exploration

InventorID:

1030769 ⎘