David Lee Alumbaugh

City:

Berkeley, California

Country:

United States

Published Applications:

Last publication date:

2014-09-18

Top Assignees for applications by David Lee Alumbaugh

The entities that hold a legal rights for patent applications filed by inventor Alumbaugh David Lee:

Chevron U.S.A. Inc. 3 San Ramon, CA United States
Schlumberger Technology Corporation 1 Cambridge, MA United States

Recent patent applications by Alumbaugh David Lee

David Lee Alumbaugh from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-09-18

US20140266214A1

Physics

METHOD AND SYSTEM FOR MONITORING SUBSURFACE INJECTION PROCESSES USING A BOREHOLE ELECTROMAGNETIC SOURCE

#2 | 2014-08-28

US20140239956A1

Physics

System and method for detecting a fracture in a rock formation using an electromagnetic source

#3 | 2014-06-05

US20140156191A1

Physics

Method and system of using a data weighted electromagnetic source for time-lapse monitoring of a reservoir production or hydraulic fracturing

#4 | 2008-10-30

US20080270028A1

Physics

Pixel based inversion method for surface electromagnetic measurement

InventorID:

788998 ⎘