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

Piezoelectric vibration device

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

Piezoelectric vibration device

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

Piezoelectric vibration device and piezoelectric resonance...

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

Piezoelectric vibration element and piezoelectric device

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

Piezoelectric vibration element and piezoelectric device

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

Piezoelectric vibration element, piezoelectric vibrator,...

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

Piezoelectric vibration exciter, especially for destructive mate

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

Piezoelectric vibration generator and vibratory parts feeder inc

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

Piezoelectric vibration gyro element, method for...

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

Piezoelectric vibration gyro-sensor

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

Piezoelectric vibration measurement head

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

Piezoelectric vibration piece, piezoelectric device using...

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

Piezoelectric vibration sensor

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

Piezoelectric vibration sensor

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

Piezoelectric vibration transducer

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

Piezoelectric vibration wave motor with multiple traveling wave

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

Piezoelectric vibration wave motor with sloped drive surface

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

Piezoelectric vibrational and acoustic alert for a personal...

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

Piezoelectric vibrational energy harvesting systems...