LandOfFree - US Patents - Listing for Electrical generator or motor structure

Electrical generator or motor structure – Educational or construction units or kits

Acoustic transducer with a dual purpose piezoelectric element

Electrical generator or motor structure – Educational or construction units or kits

Acoustic transducer with damping means

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

Acoustic transducer with elastomeric coupling

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

Acoustic transducer with flexible circuit board terminals

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

Acoustic transducer with liquid-immersed, pre-stressed piezoelec

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

Acoustic transducer with liquid-immersed, pre-stressed piezoelec

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

Acoustic transducer with prestressed ring

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

Acoustic transducers having localized ferroelectric domain...

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

Acoustic transducers utilizing ZnO thin film

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

Acoustic vibration generator

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

Acoustic vibrator with variable sensitivity to external accelera

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

Acoustic wave device

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

Acoustic wave device

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

Acoustic wave device and electronic equipment using the same

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

Acoustic wave device and filter

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

Acoustic wave device and method for fabricating the same

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

Acoustic wave device and method of manufacturing acoustic...

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

Acoustic wave device and process for forming the same

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

Acoustic wave device and process for producing same