IMPACT TECHNOLOGY SYSTEMS AS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
E21B EARTH OR ROCK DRILLING 492
 
 
 
F15C FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES 111

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0000,917 METHOD AND SYSTEM FOR IMPACT PRESSURE GENERATIONDec 19, 12Jan 01, 15[E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9903170 Method employing pressure transients in hydrocarbon recovery operationsMar 16, 16Feb 27, 18[E21B]
9863225 Method and system for impact pressure generationDec 19, 12Jan 09, 18[E21B]
9803442 Method employing pressure transients in hydrocarbon recovery operationsJun 15, 11Oct 31, 17[E21B]
9599106 Apparatus employing pressure transients for transporting fluidsMay 26, 10Mar 21, 17[F04B, F15C]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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