Inventor · disambiguated record
Norman R. Carlson
Also filed as: CARLSON NORMAN R
9 granted patents·233 citations·filing 1981–1995
90Inventor score
Top patents by PatentIndex Score
9 records- 0187US4441362AMethod for determining volumetric fractions and flow rates of individual phases within a multi-phase flow regimeDRESSER IND·Filed 1982·Granted Apr 10, 1984·53 cites·26 claims
- 0270US4744030AMethod and apparatus for measuring internal casing wearWESTERN ATLAS INT INC·Filed 1986·Granted May 10, 1988·36 cites·13 claims
- 0368US4441361AMethod and apparatus for measurement of fluid density and flow rates in multi-phase flow regimesDRESSER IND·Filed 1981·Granted Apr 10, 1984·27 cites·16 claims
- 0464US5586027AMethod and apparatus for determining flow rates in multi-phase fluid flow mixturesWESTERN ATLAS INT INC·Filed 1995·Granted Dec 17, 1996·35 cites·4 claims
- 0559US5375465AMethod for gas/liquid well profilingROYAL WIRELINE INC·Filed 1993·Granted Dec 27, 1994·26 cites·13 claims
- 0655US4646273AMethod and apparatus for evaluating flow characteristics of fluid behind pipeDRESSER IND·Filed 1985·Granted Feb 24, 1987·26 cites·4 claims
- 0749US4878180AMethod of evaluating the condition of tubular goodsWESTERN ATLAS INT INC·Filed 1985·Granted Oct 31, 1989·14 cites·8 claims
- 0839US4736298AMethod of detecting collars using computerized pattern recognitionWESTERN ATLAS INT INC·Filed 1986·Granted Apr 5, 1988·16 cites·15 claims
- 0924US4718047AAnalysis of cement bonding utilizing temperature profilesWESTERN ATLAS INT INC·Filed 1985·Granted Jan 5, 1988·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →