This inventor holds 1 USPTO granted patent. Top assignee: Kmw Inc. 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: Seong Cheon Jo and Cavity Filter Innovation
Introduction
Seong Cheon Jo is an inventor associated with Hwaseong, South Korea, and KMW Inc. His work includes a patent for a cavity filter assembly designed to support frequency tuning while reducing antenna-device weight and component costs.
Latest Patents
Jo is credited with 1 patent: “Cavity Filter Assembly.” The invention describes a filter body containing a cavity and at least one resonance bar with a stamped portion that protrudes into the cavity. The bar can be stamped from outside the filter body to tune the frequency, while a hole through the stamped portion allows the tuned frequency to be corrected. The design aims to improve product productivity and reduce the weight and component costs of antenna devices.
Career Highlights
Jo’s listed patent connects his inventive work with KMW Inc. and addresses practical design considerations in antenna technology, including tuning, manufacturing efficiency, and component reduction.
Collaborations
Joung Hoe Kim and Kwang Nam Jeon are identified as Jo’s coworkers. The available information does not specify their roles in the patent or the extent of their collaboration.
Conclusion
Seong Cheon Jo’s cavity filter assembly patent presents a tuning approach intended to make antenna devices lighter and less costly while supporting efficient production.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile