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 and ultrasonic motor-equipped electronic...

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

Ultrasonic motor and ultrasonic vibrator

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

Ultrasonic motor capable of sensing a rotational position of...

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

Ultrasonic motor capable of sensing both longitudinal and...

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

Ultrasonic motor device

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

Ultrasonic motor device

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

Ultrasonic motor drive apparatus

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

Ultrasonic motor drive apparatus having surge and...

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

Ultrasonic motor driven by elliptic vibration

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

Ultrasonic motor driver

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

Ultrasonic motor driving device

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

Ultrasonic motor driving device and ultrasonic diagnosis...

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

Ultrasonic motor driving device and ultrasonic diagnosis...

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