Assignee
MATERIALS SYSTEMS INC
US·11 granted patents·538 citations·filing 1993–2002
Top patents by PatentIndex Score
11 records- 0198US5340510AMethod for making piezoelectric ceramic/polymer composite transducersMATERIALS SYSTEMS INC·Filed 1993·Granted Aug 23, 1994·182 cites·14 claims
- 0285US5950291AMethod of manufacturing a conformable composite acoustic transducer panelMATERIALS SYSTEMS INC·Filed 1997·Granted Sep 14, 1999·49 cites·5 claims
- 0384US6806622B1Impact-reinforced piezocomposite transducer arrayMATERIALS SYSTEMS INC·Filed 2000·Granted Oct 19, 2004·59 cites·26 claims
- 0484US6107726ASerpentine cross-section piezoelectric linear actuatorMATERIALS SYSTEMS INC·Filed 1998·Granted Aug 22, 2000·57 cites·41 claims
- 0580US5691960AConformal composite acoustic transducer panel and method of fabrication thereofMATERIALS SYSTEMS INC·Filed 1995·Granted Nov 25, 1997·38 cites·8 claims
- 0679US5598050AAcoustic actuator and flextensional cover plate there forMATERIALS SYSTEMS INC·Filed 1995·Granted Jan 28, 1997·39 cites·11 claims
- 0776US6688178B1Roller transducer apparatusMATERIALS SYSTEMS INC·Filed 2002·Granted Feb 10, 2004·23 cites·38 claims
- 0871US6262517B1Pressure resistant piezoelectric acoustic sensorMATERIALS SYSTEMS INC·Filed 2000·Granted Jul 17, 2001·15 cites·11 claims
- 0967US6111818ALow voltage piezoelectric actuatorMATERIALS SYSTEMS INC·Filed 1998·Granted Aug 29, 2000·43 cites·35 claims
- 1048US5841736ALow voltage piezoelectric transducer and methodMATERIALS SYSTEMS INC·Filed 1997·Granted Nov 24, 1998·21 cites·9 claims
- 1141US6579600B1Multilayer capacitor and methodMATERIALS SYSTEMS INC·Filed 1996·Granted Jun 17, 2003·12 cites·9 claims
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