Assignee
ANSALDO SPA
IT·10 granted patents·137 citations·filing 1979–1992
Top patents by PatentIndex Score
10 records- 0168US4432517ACircuit for detecting unbalance of the traction current in a track circuitANSALDO SPA·Filed 1981·Granted Feb 21, 1984·28 cites·4 claims
- 0262US4357846AReamer for hollow shaftsANSALDO SPA·Filed 1980·Granted Nov 9, 1982·27 cites·10 claims
- 0358US5112569AIntrinsic-safety nuclear reactor of the pressurized water typeANSALDO SPA·Filed 1989·Granted May 12, 1992·19 cites·10 claims
- 0455US4345549ASteam-generator with improved facilities for replacement of partsANSALDO SPA·Filed 1979·Granted Aug 24, 1982·19 cites·11 claims
- 0545US5132078ADiagrid for a nuclear reactor coreANSALDO SPA·Filed 1989·Granted Jul 21, 1992·10 cites·4 claims
- 0644US5078959AReactor block of a fast reactor, with an inner cylindrical vessel for removing the residual power of the core by natural circulationANSALDO SPA·Filed 1989·Granted Jan 7, 1992·6 cites·4 claims
- 0740US4563745AProcess and apparatus for the automatic welding of joints on large gauge sheetsANSALDO SPA·Filed 1979·Granted Jan 7, 1986·6 cites·9 claims
- 0838US4788999AAutomatic servo-controlled valve with high-speed openingANSALDO SPA·Filed 1987·Granted Dec 6, 1988·13 cites·8 claims
- 0929US5283810APressurized water nuclear reactor with inherent safetyANSALDO SPA·Filed 1992·Granted Feb 1, 1994·1 cites·5 claims
- 1023US4894617ADevice for locating steel rods buried in high-density reinforced concreteANSALDO SPA·Filed 1988·Granted Jan 16, 1990·8 cites·2 claims
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