Inventor · disambiguated record
Erling Hammer
Also filed as: HAMMER ERLING
4 granted patents·2 pending applications·190 citations·filing 1988–2011
81Inventor score
Top patents by PatentIndex Score
6 records- 0188US4914959AUltrasonic flow meter using obliquely directed transducersNORSKE STATS OLJESELSKAP·Filed 1988·Granted Apr 10, 1990·70 cites·9 claims
- 0286US7276916B2Method and arrangement for measuring conductive component content of a multiphase fluid flow and uses thereofEPSIS AS·Filed 2003·Granted Oct 2, 2007·44 cites·14 claims
- 0386US6782736B1Methods and devices for measuring interface levels between fluids, and uses thereofHAMMER AS·Filed 2000·Granted Aug 31, 2004·56 cites·5 claims
- 0462US4945276ATransducer for arranging in a fluid, particularly for the measurement of the flow-velocity of a fluid in a pipe, by transmitting/receiving sonic pulsesNORSKE STATS OLJESELSKAP·Filed 1988·Granted Jul 31, 1990·20 cites·6 claims
- 0535US2013285677A1Water content measuring apparatusHAMMERTECH AS·Filed 2011·Application pending·0 cites
- 0626US2004036855A1Process and apparatus for measuring the concentration of oil in waterFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →