James M. Neff

City:

Okotoks

Country:

Canada

Published Applications:

Last publication date:

2011-07-07

Top Assignees for applications by James M. Neff

The entities that hold a legal rights for patent applications filed by inventor Neff James M.:

XAcT Downhole Telemetry Inc. 6 Calgary, Alberta, Canada
XAct Dowhole Telemetry Inc. 1 Calgary, Ablerta, Canada

Recent patent applications by Neff James M.

James M. Neff from Okotoks, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-07-07

US20110163889A1

Fixed constructions

Telemetry wave detection apparatus and method

#2 | 2011-06-16

US20110141852A1

Fixed constructions

AIR HAMMER OPTIMIZATION USING ACOUSTIC TELEMETRY

#3 | 2011-03-24

US20110069583A1

Fixed constructions

APPARATUS AND METHOD FOR ACOUSTIC TELEMETRY MEASUREMENT OF WELL BORE FORMATION DEBRIS ACCUMULATION

#4 | 2011-01-13

US20110006910A1

Fixed constructions

Telemetry transmitter optimization using time domain reflectometry

#5 | 2010-08-12

US20100200296A1

Fixed constructions

System and method for accurate wellbore placement

#6 | 2008-10-16

US20080253228A1

Fixed constructions

Drill string telemetry methods and apparatus

#7 | 2008-01-17

US20080013403A1

Fixed constructions

Telemetry transmitter optimization using time domain reflectometry

#8 | 2007-11-08

US20070258326A1

Fixed constructions

Telemetry wave detection apparatus and method

#9 | 2007-11-08

US20070257810A1

Fixed constructions

Telemetry transmitter optimization via inferred measured depth

InventorID:

3402343 ⎘