Inventor

SALVATTI ALEXANDER V

US24 patents

⚠️ This page may combine multiple inventors who share the name “SALVATTI ALEXANDER V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SALVATTI ALEXANDER V

APPLE INC

Electromagnetic transducer having paired Halbach arrays

Force cancelling transducer

Transducer having a conductive suspension member

Halbach array audio transducer

Audio speaker surround geometry for improved pistonic motion

Waterproof speaker module

Magnetic field sensor in a portable electronic device

High aspect ratio microspeaker having a two-plane suspension

Capacitive position sensing for transducers

Magnetic field sensor in a portable electronic device

Suspension system for micro-speakers

Suspension system for micro-speakers

Magnetic field sensor in a portable electronic device

Continuous surround

Transducer having a conductive suspension member

Audio speaker surround geometry for improved pistonic motion

High aspect ratio moving coil transducer

Microspeaker with improved high frequency extension

One piece frame for a component in an electronic device

Unibody diaphragm and former for a speaker

Voice coil having epoxy-bound winding layers

HARMAN INT IND

Two-stage phasing plug system in a compression driver

Two-stage phasing plug system in a compression driver

BUTTON DOUGLAS J

Waveguide