This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Wisol Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Chang Yup Lee: Innovator in Surface Acoustic Wave Technology
Introduction
Chang Yup Lee is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of surface acoustic wave technology. His innovative work has led to the development of advanced packaging solutions that enhance the performance of electronic devices.
Latest Patents
Chang Yup Lee holds a patent for "Surface acoustic wave wafer level packages with organic solderability preservative coating layers and manufacturing methods thereof." This patent describes a surface acoustic wave wafer level package that includes a substrate, an interdigital transducer (IDT) formed on the substrate, and a sidewall formed on the substrate along the periphery of the IDT. The design also features a cover that creates a hollow above the IDT, a connection electrode extending outward from the sidewall, and an organic solderability preservative coating layer on the connection terminal. This innovative approach improves the reliability and performance of electronic components.
Career Highlights
Chang Yup Lee is currently associated with Wisol Co., Ltd., where he continues to push the boundaries of technology. His work has been instrumental in advancing the capabilities of surface acoustic wave devices. With a focus on innovation, he has successfully developed solutions that meet the demands of modern electronics.
Collaborations
Chang Yup Lee has collaborated with talented individuals such as Suk Hwan Jang and Byung Hak Kim. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Chang Yup Lee is a prominent figure in the field of surface acoustic wave technology, with a patent that showcases his innovative spirit. His contributions to Wisol Co., Ltd. and collaborations with fellow inventors highlight his commitment to advancing technology. His work continues to influence the development of electronic devices, making a lasting impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile