Inventor · disambiguated record
Stein Olaussen
Also filed as: OLAUSSEN STEIN
3 granted patents·208 citations·filing 1991–2010
75Inventor score
Top patents by PatentIndex Score
3 records- 0196US7954549B2Methods of using colloidal silica based gelsHALLIBURTON ENERGY SERV INC·Filed 2010·Granted Jun 7, 2011·77 cites·14 claims
- 0289US5149370AWell cement compositions having improved properties and methodsHALLIBURTON CO·Filed 1991·Granted Sep 22, 1992·128 cites·19 claims
- 0346US7549475B2Systems for actuating a downhole toolHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Jun 23, 2009·3 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →