Company Filing History:
Years Active: 2021-2025
Title: Innovations by Chanjuan Feng
Introduction
Chanjuan Feng is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of audio technology, holding a total of 5 patents. His work primarily focuses on enhancing sound quality and speaker design.
Latest Patents
One of Chanjuan Feng's latest patents is a "Speaker driver arrangement for implementing cross-talk cancellation." This multimedia device features a housing that includes a display screen, two tweeters, two mid-range drivers, and two woofers, all integrated into the housing. The design strategically positions the woofers, tweeters, and mid-range drivers at varying distances from the center vertical axis to optimize sound performance.
Another innovative patent is for "Flexible speakers." This design includes a housing that defines a cavity and a diaphragm that vibrates under a magnetic field to produce sound waves. The walls of the housing are designed to deform under bending stress, allowing the speaker to generate sound waves in both undeformed and deformed states. Additionally, this speaker incorporates a flexible layer with a sensor to detect curvature, enhancing its functionality.
Career Highlights
Chanjuan Feng is currently employed at Apple Inc., where he continues to push the boundaries of audio technology. His work has been instrumental in developing advanced speaker systems that improve user experience.
Collaborations
Throughout his career, Chanjuan has collaborated with talented individuals such as Daniel K Boothe and Stuart M Nevill. These partnerships have contributed to the innovative projects he has undertaken.
Conclusion
Chanjuan Feng's contributions to audio technology through his patents and work at Apple Inc. highlight his role as a leading inventor in the field. His innovative designs continue to shape the future of sound technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.