This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Korea Institute of Science and Technology. Active years: 2018-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2018-2019
Title: Jinyeon Hwang: Inventor in Fuel-Cell and Porous-Carbon Technologies.
Introduction
Jinyeon Hwang is an inventor based in Seoul, South Korea, whose patent work includes technologies for porous carbon materials and liquid fuel cells. He is associated with the Korea Institute of Science and Technology and is listed as an inventor on 2 patents.
Latest Patents
Hwang’s patent portfolio includes “Porous Carbon Materials and Methods of Manufacturing the Same.” The invention describes porous carbon with carbon nanorods on its surface. The nanorods can increase the material’s specific surface area and electrochemically active area, potentially improving its performance as an electrode in electrochemical reactions. The patent also describes forming the nanorods through an etching process using a catalyst on the carbon material.
His other listed patent is “Method and Apparatus for Controlling Fuel Concentration of Liquid Fuel Cell by Sensor-Less and Voltage Amplitude-Control Based Feed-Back Control, and Liquid Fuel Cell Apparatus Using the Same.” It presents a feedback-control approach that regulates fuel concentration through voltage-amplitude control without a concentration sensor. The sensor-less design is intended to reduce power consumption and cost while enabling a simpler, more compact fuel-cell apparatus.
Career Highlights
Hwang’s listed work connects materials engineering with electrochemical energy systems. His patents address both electrode materials that may support electrochemical reactions and control methods intended to improve the practicality of liquid fuel cells.
Collaborations
Hwang’s listed coworkers include Heung Yong Ha and Myunggi An. His association with the Korea Institute of Science and Technology places his work within a research institution focused on science and technology.
Conclusion
Jinyeon Hwang’s patent work spans porous carbon materials and sensor-less fuel-concentration control, reflecting an inventive focus on materials and systems for electrochemical energy applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile