Company Filing History:
Years Active: 2023-2025
Title: David Amaranto: Innovator in Earphone Technology
Introduction
David Amaranto is a notable inventor based in Truckee, CA (US). He has made significant contributions to the field of audio technology, particularly in earphone design. With a total of 2 patents to his name, Amaranto continues to push the boundaries of innovation in this area.
Latest Patents
Amaranto's latest patents focus on earphone positioning and retention mechanisms. One of the earphones he has developed includes a speaker driver and a flexible eartip. This eartip features a first oval-shaped contact surface designed to contact the outer surface of a user's ear canal when worn. The body portion of the earphone includes a second contact surface that positions behind the anti-tragus portion of the user's ear. Additionally, a retaining member made of compliant material has a third contact surface that conforms to the cymba conch portion of the user's ear. This innovative design ensures that the second and third contact surfaces engage simultaneously, providing a secure fit while the first contact surface is in contact with the ear canal.
Career Highlights
David Amaranto is currently employed at Sonos, Inc., a company renowned for its innovative audio products. His work at Sonos has allowed him to develop cutting-edge technologies that enhance user experience in audio consumption. Amaranto's expertise in earphone design has positioned him as a key player in the industry.
Collaborations
Throughout his career, Amaranto has collaborated with talented individuals such as Brandon Holley and Wei-Hean Liew. These collaborations have fostered a creative environment that encourages the development of groundbreaking audio technologies.
Conclusion
David Amaranto is a distinguished inventor whose work in earphone technology has made a significant impact on the audio industry. His innovative designs and patents reflect his commitment to enhancing user experience through advanced audio solutions.