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: Won Jae Yoon and the Switchable Filter
Introduction
Won Jae Yoon is an inventor associated with Yongin-si, South Korea, and KMW Inc. His patent work includes a switchable filter designed to support selection between two frequency bands while helping preserve radio-frequency performance.
Latest Patents
Yoon is named on a patent for a “Switchable filter.” The invention describes a filter unit with a first filter group on one side of a central partition wall and a second filter group on the other side. A frequency-band switching unit moves toward or away from either side of the filter unit, enabling conversion between the first and second frequency bands. The design aims to prevent deterioration of RF characteristics and facilitate selective frequency-band switching. The supplied data lists 1 patent for Yoon.
Career Highlights
Yoon is associated with KMW Inc., a company working in the communications technology sector. His listed patent reflects an engineering focus on filter structures and frequency-band switching.
Collaborations
The supplied information identifies Nam Shin Park and Joung Hoe Kim as Yoon’s coworkers. Their names are also associated with his professional context.
Conclusion
Won Jae Yoon’s listed invention addresses practical challenges in switching between frequency bands while maintaining RF characteristics, highlighting his contribution to filter technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile