Assignee
INTERCONTROLE SA
FR·15 granted patents·224 citations·filing 1980–1997
Top patents by PatentIndex Score
15 records- 0177US4630229ACircuit for the fast calculation of the discrete Fourier transform of a signalINTERCONTROLE SA·Filed 1983·Granted Dec 16, 1986·69 cites·4 claims
- 0260US4984627AIntervention device, particularly for checking, inspecting and maintaining heat exchangersINTERCONTROLE SA·Filed 1990·Granted Jan 15, 1991·30 cites·8 claims
- 0356US5914595AEddy current sensor and tube testing tool having at least one such sensorINTERCONTROLE SA·Filed 1997·Granted Jun 22, 1999·26 cites·4 claims
- 0450US4425296AProbe-holding apparatus for holding a probe for checking steam generator tubes particularly in a nuclear reactor installationINTERCONTROLE SA·Filed 1980·Granted Jan 10, 1984·16 cites·5 claims
- 0550US4298054AMethod of withdrawing a mobile sensor from a heat exchangerINTERCONTROLE SA·Filed 1980·Granted Nov 3, 1981·17 cites·8 claims
- 0646US4556846AEddy current testing device with a balancing digital memoryINTERCONTROLE SA·Filed 1983·Granted Dec 3, 1985·13 cites·2 claims
- 0741US4508063AMobile positioning body introduction deviceINTERCONTROLE SA·Filed 1983·Granted Apr 2, 1985·8 cites·5 claims
- 0840US6018242AEddy current probe having four active elements arranged in a quadrilateralINTERCONTROLE SA·Filed 1997·Granted Jan 25, 2000·11 cites·24 claims
- 0939US4821545AInstallation for the detensioning of expanded tubes, particularly in a heat exchangerINTERCONTROLE SA·Filed 1987·Granted Apr 18, 1989·10 cites·13 claims
- 1037US4585203ADevice for positioning a member facing each of the perforations of a perforated plate in accordance with a given gridINTERCONTROLE SA·Filed 1982·Granted Apr 29, 1986·9 cites·5 claims
- 1134US4505323AApparatus for inspecting heat exchanger tubesINTERCONTROLE SA·Filed 1983·Granted Mar 19, 1985·10 cites·8 claims
- 1221US5952879ADevice for the simultaneous demodulation of a multifrequency signal, particularly for an eddy current measurementINTERCONTROLE SA·Filed 1996·Granted Sep 14, 1999·1 cites·3 claims
- 1321US5929635ADigital oscillator and supply circuit for an eddy current probeINTERCONTROLE SA·Filed 1996·Granted Jul 27, 1999·0 cites·3 claims
- 1416US4529936ASupply circuit including a pair of amplifying channels for an eddy current probe with two windingsINTERCONTROLE SA·Filed 1983·Granted Jul 16, 1985·3 cites·1 claims
- 1513US5073332ADevice to position a device in a cylindrical cavity comprising perforation disposed along a regular networkINTERCONTROLE SA·Filed 1990·Granted Dec 17, 1991·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when INTERCONTROLE SA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →