LandOfFree - US Patents - Listing for Electrical generator or motor structure,Non-dynamoelectric

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

Ultrasonic motor having a supporting member

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

Ultrasonic motor having a vibratory body and method of producing

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

Ultrasonic motor having anisotropic properties

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

Ultrasonic motor having high drive efficiency

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

Ultrasonic motor having high drive efficiency

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

Ultrasonic motor having high drive efficiency

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

Ultrasonic motor having high drive efficiency

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

Ultrasonic motor having improved stator

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

Ultrasonic motor having integrated electrodes and...

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

Ultrasonic motor having lightweight vibrating element

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

Ultrasonic motor having securing projections

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

Ultrasonic motor having single booster circuit and...

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

Ultrasonic motor improved in driving efficiency

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

Ultrasonic motor unit

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

Ultrasonic motor using bending, longitudinal and torsional vibra

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

Ultrasonic motor using rectangular wave

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

Ultrasonic motor with a friction component

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

Ultrasonic motor with a stator and a mobile element made of impr

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

Ultrasonic motor with a vibrating body and a moving body driven