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

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface mounting piezoelectric filter with a shield electrode on

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave acoustic device with compensation for diffraction e

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave acoustic device with compensation for spurious freq

Wave transmission lines and networks – Coupling networks – With impedance matching

Surface wave apparatus

Wave transmission lines and networks – Coupling networks – Delay lines including elastic surface wave propagation means

Surface wave arrangement with conversion structure for preventin

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave circuit device

Wave transmission lines and networks – Coupling networks – Delay lines including elastic surface wave propagation means

Surface wave component

Wave transmission lines and networks – Coupling networks – With impedance matching

Surface wave convolver apparatus

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave device balun resonator filters

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave device connected to a base with a conductive...

Wave transmission lines and networks – Coupling networks – With impedance matching

Surface wave device for treating signals

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave device with capacitance

Wave transmission lines and networks – Coupling networks – Delay lines including elastic surface wave propagation means

Surface wave device with suppressed boundary-reflected waves

Wave transmission lines and networks – Coupling networks – Delay lines including elastic surface wave propagation means

Surface wave devices with low passband ripple

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave devices with low passband ripple

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave devices with static electric field

Wave transmission lines and networks – Coupling networks – Delay lines including elastic surface wave propagation means

Surface wave dispersive acoustic delay line

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave dual converter for a dual filter in particular for

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Surface wave filter comprising reactance elements