Inventor
Guy Vachon
Inventor
Houston, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling52%
G01BMeasuring length, thickness or similar linear dimensions10%
G01RMeasuring electric variables10%
H02JElectric power networks10%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock5%
G01VGeophysics5%
G06FElectric digital data processing5%
H04NPictorial communication, e.g. television5%
PatentTitleYear
10,633,956Dual type inflow control devices202010,526,872ICD optimization202010,488,552Flow control device simulation201910,378,317FCD modeling20198,682,589'Apparatus and method for managing supply of additive at wellsites'20148,602,111'Method and system for controlling a downhole flow control device'20137,805,248'System and method for water breakthrough detection and intervention in a production well'20107,711,486'System and method for monitoring physical condition of production well equipment and controlling well production'20107,367,393'Pressure monitoring of control lines for tool position feedback'20086,615,916'Method of saving string of tools installed in an oil well and a corresponding transmission assembly'20035,736,936'Method and apparatus for predicting peak voltage of a cable conveyed tool'19985,546,672'Magnetic mark detection'19965,483,232'Method and apparatus for predicting peak voltage of a cable conveyed tool'19965,287,122'System and method of selecting the reproducible colors in a discrete reproduction system'19945,274,795'Peripheral I/O bus and programmable bus interface for computer data acquisition'19934,924,596'Method for correcting slippage during wireline depth measurements'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2003Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (7)· patent assignee history
1990–2003Based in Austin, TX, US· patent location history
2008–2014Patents assigned to BAKER HUGHES INC (5)· patent assignee history
2008–2020Based in Houston, TX, US· patent location history
2013–2014Patents assigned to VACHON GUY P (2)· patent assignee history
2014Patents assigned to CHOK CHEE M (1)· patent assignee history
2019–2020Patents assigned to CONOCOPHILLIPS CO (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHLUMBERGER TECHNOLOGY CORP | 7 | 1990–2003 |
| BAKER HUGHES INC | 5 | 2008–2014 |
| CONOCOPHILLIPS CO | 4 | 2019–2020 |
| VACHON GUY Pself | 2 | 2013–2014 |
| CHOK CHEE M | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 9 | 2008–2020 |
| Austin, Texas, US | 7 | 1990–2003 |