LandOfFree - US Patents - Listing for Wave transmission lines and networks,Coupling networks,Electromechanical filter

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Resonator-type surface-acoustic-wave ladder filter with improved

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Response correction for SAW filters

Wave transmission lines and networks – Coupling networks – Electromechanical filter

SAW component with adhesive location and use thereof

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw device and method of manufacture

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw device package and method

Wave transmission lines and networks – Coupling networks – Electromechanical filter

SAW device with inclined reflectors and communication device...

Wave transmission lines and networks – Coupling networks – Electromechanical filter

SAW filter

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter and communication device utilizing a weighted...

Wave transmission lines and networks – Coupling networks – Electromechanical filter

SAW filter and electronic device including SAW filter

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter and mobile telephone using same

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter chip mounted on a substrate with shielded conductors

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter circuit

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter comprising a broadband band-stop filter

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter device

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter device and package for accommodating the same

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter encapsulated in a ceramic package with capacitance in

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter featuring impedance transformation

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter having electrodes for relaxation of electric field co

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Saw filter having response enhanced via dampening