Assignee
TORNBLOMS KVALITETSKONTROLL AB
SE·9 granted patents·74 citations·filing 1978–1990
Top patents by PatentIndex Score
9 records- 0154US5111412AComposite sensing transducerTORNBLOMS KVALITETSKONTROLL AB·Filed 1989·Granted May 5, 1992·16 cites·20 claims
- 0249US4661777APlural frequency eddy current method and apparatus with lift-off compensation for detecting faults in electrically conductive objectsTORNBLOMS KVALITETSKONTROLL AB·Filed 1985·Granted Apr 28, 1987·13 cites·11 claims
- 0347US4837510ADevice for suppression and/or separation of signals due to magnetic oxide scales in hot cast billetsTORNBLOMS KVALITETSKONTROLL AB·Filed 1988·Granted Jun 6, 1989·11 cites·13 claims
- 0447US4237419AMethod and apparatus for non-destructive testing using a plurality of frequenciesTORNBLOMS KVALITETSKONTROLL AB·Filed 1978·Granted Dec 2, 1980·11 cites·24 claims
- 0542US4851774ASuppression of the effect of harmless surface defects in eddy current testing by sensitivity characteristic compensationTORNBLOMS KVALITETSKONTROLL AB·Filed 1987·Granted Jul 25, 1989·7 cites·2 claims
- 0637US4789828ACoolant structure for a device for determining the quality of hot test objectsTORNBLOMS KVALITETSKONTROLL AB·Filed 1987·Granted Dec 6, 1988·6 cites·7 claims
- 0734US4734642ADevice for use in eddy current testing for transmission of signals between a signal processing device and a signal sourceTORNBLOMS KVALITETSKONTROLL AB·Filed 1986·Granted Mar 29, 1988·5 cites·10 claims
- 0833US4819181APerformance increasing signal processing deviceTORNBLOMS KVALITETSKONTROLL AB·Filed 1987·Granted Apr 4, 1989·4 cites·7 claims
- 0929US5117185ATransformer-coupled transducerTORNBLOMS KVALITETSKONTROLL AB·Filed 1990·Granted May 26, 1992·1 cites·9 claims
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