Inventor · disambiguated record
Christopher Coley
Also filed as: COLEY CHRISTOPHER · COLEY CHRISTOPHER J · COLEY CHRISTOPHER JEREMY
9 granted patents·129 citations·filing 2004–2017
88Inventor score
Files withALLEN VIDEO TECHNOLOGY INC3ABBASSIAN FEREIDOUN1ALLEN EDDIE A1ALLEN EDDIE E1BP CORP NORTH AMERICA INC1
Top patents by PatentIndex Score
9 records- 0193US11136876B1System and method for drilling rig state determinationBP CORP NORTH AMERICA INC·Filed 2017·Granted Oct 5, 2021·12 cites·14 claims
- 0293US7575330B2Method and apparatus for increasing effective contrast radio and brightness yields for digital light valve image projectorsALLEN VIDEO TECHNOLOGY INC·Filed 2007·Granted Aug 18, 2009·32 cites·19 claims
- 0389US7220006B2Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectorsALLEN EDDIE E·Filed 2004·Granted May 22, 2007·53 cites·31 claims
- 0488US9300900B2Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectorsALLEN VIDEO TECHNOLOGY INC·Filed 2014·Granted Mar 29, 2016·6 cites·17 claims
- 0582US8520149B2Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectorsALLEN EDDIE A·Filed 2009·Granted Aug 27, 2013·10 cites·97 claims
- 0669US9228401B2Method of determining borehole conditions from distributed measurement dataEDWARDS STEPHEN T·Filed 2009·Granted Jan 5, 2016·14 cites·5 claims
- 0769US8860891B2Method and apparatus for increasing effective contrast ratio and brightness yields for digital light valve image projectorsALLEN VIDEO TECHNOLOGY INC·Filed 2013·Granted Oct 14, 2014·1 cites·8 claims
- 0850US9291015B2Systems and methods for determining enhanced equivalent circulating density and interval solids concentration in a well system using multiple sensorsCOLEY CHRISTOPHER JEREMY·Filed 2013·Granted Mar 22, 2016·1 cites·6 claims
- 0940US11047221B2System and console for monitoring and managing well site operationsABBASSIAN FEREIDOUN·Filed 2014·Granted Jun 29, 2021·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Christopher Coley files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →