P

Inventor

MARIANI ELIO A

US26 patents

Patents

26 patents
US5821425AOct 13, 1998

Remote sensing of structural integrity using a surface acoustic wave sensor

US ARMY97 citations96
US5469170ANov 21, 1995

Passive SAW-ID tags using a chirp transducer

US ARMY61 citations96
US5325704AJul 5, 1994

Surface acoustic wave (SAW) chemical multi-sensor array

US ARMY103 citations96
US5162691ANov 10, 1992

Cantilevered air-gap type thin film piezoelectric resonator

US ARMY158 citations94
US5426402AJun 20, 1995

Preselector filter with tunable narrowband excision

US ARMY21 citations92
US5289073AFeb 22, 1994

Unidirectional surface acoustic wave transducer

US ARMY29 citations92
US5059848AOct 22, 1991

Low-cost saw packaging technique

US ARMY39 citations92
US4999535AMar 12, 1991

Saw transducer with improved bus-bar design

US ARMY28 citations92
US5323636AJun 28, 1994

Dual-channel flexural acoustic wave chemical sensor

US ARMY34 citations91
US4801836AJan 31, 1989

SAW dispersive delay device

US ARMY21 citations82
US4538123AAug 27, 1985

Dielectric waveguide bandpass apparatus

US ARMY25 citations82
US5448211ASep 5, 1995

Planar magnetically-tunable band-rejection filter

US ARMY12 citations74
US5309127AMay 3, 1994

Planar tunable YIG filter

US ARMY8 citations74
US5130597AJul 14, 1992

Amplitude error compensated saw reflective array correlator

US ARMY11 citations74
US5113115AMay 12, 1992

Saw slanted array correlator with amplitude error compensating polymer reflective array grating

US ARMY16 citations74
US4575727AMar 11, 1986

Monolithic millimeter-wave electronic scan antenna using Schottky barrier control and method for making same

US ARMY8 citations74
US4912356AMar 27, 1990

Saw slanted array correlator (SAC) with separate amplitude compensation channel

US ARMY11 citations73
US5424674AJun 13, 1995

Wide dynamic range detection circuit

US ARMY18 citations72
US4773138ASep 27, 1988

Method of producing transducer isolation in surface acoustic wave processor

US ARMY7 citations71
US4403165ASep 6, 1983

Transducer isolation in surface acoustic wave processor

US ARMY15 citations71
US5239517AAug 24, 1993

Saw transducer with coplanar waveguide transition

US ARMY5 citations63
US5138215AAug 11, 1992

Saw reflective array correlator with amplitude error compensating polymer reflective array grating

US ARMY5 citations63
US4568897AFeb 4, 1986

Millimeter-wave cut-off switch

US ARMY3 citations63
US4565982AJan 21, 1986

Millimeter-wave electronic phase shifter using Schottky barrier control

US ARMY4 citations63
US4941133AJul 10, 1990

Saw slanted array correlator (SAC) with separate amplitude compensation channel

US ARMY3 citations62
US4639695AJan 27, 1987

Wideband saw channellizer using slanted array input transducer

US ARMY3 citations62