This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Emoldino Inc., Samsung Sds Co., Ltd.. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022-2026
Title: Young-Hwa Lee: Innovator in Injection Molding Technology
Introduction
Young-Hwa Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of injection molding technology, holding a total of 4 patents. His innovative approaches have enhanced the quality management processes in manufacturing.
Latest Patents
One of his latest patents is a "System for analyzing and monitoring quality of injection-molded product for quality management of injection molded product." This system incorporates magnetic sensors that are attachably provided on both movable and fixed parts to count the number of times molds have opened during injection molding. It also includes a temperature sensor fixedly placed at the mold to measure real-time temperature, ensuring it remains within a set range. Additionally, an acceleration or vibration sensor is used to analyze the amplitude of vibration signals generated by the pressure of resin injected into the mold.
Another notable patent is the "System and method for monitoring injection molding process." This innovation calculates injection and packing times by attaching an acceleration sensor to the injection molding mold. It detects mold closing and opening signals using a magnetic hall sensor and monitors the injection molding process by measuring cycle and cooling times. This system simplifies installation and maintenance while reducing costs.
Career Highlights
Young-Hwa Lee has worked with notable companies such as Emoldino Inc. and Samsung SDS Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in injection molding technology.
Collaborations
Throughout his career, Young-Hwa Lee has collaborated with talented individuals, including Chang-Hoon Lee and Ji-Sang Yoon. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Young-Hwa Lee is a distinguished inventor whose work in injection molding technology has led to significant advancements in quality management. His patents reflect a commitment to improving manufacturing processes and ensuring product quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile