This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Osstemimplant., Ltd.. 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: Dae Yong Hwang: Inventor of a Dental Unit Chair Foot Controller.
Introduction
Dae Yong Hwang is an inventor associated with Seoul, South Korea. His work includes an invention designed to make it easier for dental professionals to control the air supplied to treatment tools.
Latest Patents
Hwang is credited with 1 patent, titled “Foot Controller for Dental Unit Chair.” The invention describes a foot controller that adjusts the airflow supplied to a dental treatment tool. It includes an air valve, a cam block with an inclined surface, a movable pedal unit, and a connection part that links the pedal to the cam block. As the pedal moves, the cam block moves in coordination, enabling the user to control the air valve’s flow rate.
Career Highlights
Hwang is associated with Osstem Implant Co., Ltd. and Osstem Implant Co., Ltd. The available information does not specify his roles or dates of employment at these companies.
Collaborations
The patent’s listed company affiliations connect Hwang’s invention to the dental equipment and implant industry. The provided information does not identify additional collaborators or co-inventors.
Conclusion
Dae Yong Hwang’s patent focuses on a practical foot-operated mechanism for controlling airflow in a dental unit chair, supporting convenient operation of dental treatment tools.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile