Company Filing History:
1 out of 131,214 
1 out of 6 Years Active: 2018
Title: Jeongsu Yang: Innovator in Photomask Technology
Introduction
Jeongsu Yang is a notable inventor based in Bucheon-si, South Korea. He has made significant contributions to the field of photomask technology, particularly through his innovative patent.
Latest Patents
Jeongsu Yang holds a patent for a pellicle that includes a water-soluble adhesive and a photomask assembly incorporating this pellicle. The patent describes a pellicle that consists of a membrane, a pellicle frame, and a water-soluble adhesive applied to the pellicle frame. The water-soluble adhesive is formulated from a mixture that includes approximately 40% to 55% by weight of a water-soluble acrylic adhesive material, 40% to 55% by weight of water or a water-alcohol solution, and 1% to 5% by weight of an additive.
Career Highlights
Throughout his career, Jeongsu Yang has worked with prominent companies in the technology sector, including Samsung Electronics and Fine Semitech Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in photomask technology.
Collaborations
Jeongsu Yang has collaborated with notable colleagues such as Byungchul Yoo and Sungyong Cho. Their teamwork has fostered innovation and development in their respective fields.
Conclusion
Jeongsu Yang's contributions to photomask technology through his patent and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.