This inventor holds 1 USPTO granted patent. Top assignee: Benq Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Tung-Ko Lu: Speaker Design Inventor
Introduction
Tung-Ko Lu is an inventor associated with Taoyuan City, Taiwan. His patent work includes a speaker design that uses an adjustable back-cover structure to shape the speaker’s resonance space.
Latest Patents
Lu is credited with 1 patent, titled “Speaker Back Cover and Speaker.” The invention describes a speaker driver with a basket at its rear and a sealed back cover fixed to the basket. The cover consists of two casing parts that connect movably or rotatably and form a resonance space behind the driver. Each part has a channel structure, and the parts can be adjusted relative to one another to change the channel path length between its inner and outer openings.
Career Highlights
Lu is associated with BenQ Corporation. His patented speaker design focuses on an adjustable acoustic channel and resonance space within a speaker back cover.
Collaborations
Chih-Hung Lin is identified as Lu’s coworker.
Conclusion
Tung-Ko Lu’s patent reflects an engineering approach to speaker design, using adjustable casing parts to vary the acoustic channel and resonance space.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile