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

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

Piezoelectric ceramic composition, and high power output...

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

Piezoelectric ceramic composition, and high power output...

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

Piezoelectric ceramic element and portable device

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

Piezoelectric ceramic energy trapping electronic device

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

Piezoelectric ceramic laminate device

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

Piezoelectric ceramic material multi-layered component and...

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

Piezoelectric ceramic resonant transducer with stable frequency

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

Piezoelectric ceramic resonator with vibration damping means

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

Piezoelectric ceramic switching devices and systems and method o

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

Piezoelectric ceramic switching devices and systems and method o

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

Piezoelectric ceramic switching devices and systems and methods

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

Piezoelectric ceramic switching devices and systems and methods

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

Piezoelectric ceramic thick film element, array of elements,...

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

Piezoelectric ceramic transducer

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

Piezoelectric ceramic transducer and method of forming the same

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

Piezoelectric ceramic transducers with uniform resonant frequenc

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

Piezoelectric ceramic transformer

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

Piezoelectric ceramic transformer

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

Piezoelectric ceramic transformer