LandOfFree - US Patents - Listing for Electrical generator or motor structure,Non-dynamoelectric,Piezoelectric elements and devices

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration mode piezoelectric resonator

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration mode piezoelectric resonator

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration mode piezoelectric resonator and

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration mode piezoelectric...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration piezoelectric resonator and...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness extensional vibration piezoelectric resonator and...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness mode acoustic wave resonator

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness mode piezoelectric transducer with resonant drive...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness mode piezoelectric transformer with end-masses

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness mode vibration piezoelectric transformer

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness or length polarized piezoelectric transformer

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness shear crystal resonator and manufacturing method there

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness shear resonator for use as an over-tone quartz crystal

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness shear type piezoelectric vibrator with integral mounti

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness-extensional piezoelectric resonator and...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness-shear crystal vibrator

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness-shear mode quartz oscillator with an added non-circula

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness-shear piezo-electric vibrator with additional mass for

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Thickness-width shear quartz crystal vibrator