Dong-won Jung is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of materials science, particularly in the development of photosensitive polymers. With a total of 10 patents to his name, Jung's work has had a substantial impact on the semiconductor industry.

Latest Patents

One of his latest patents is a resist composition comprising a photosensitive polymer that has lactone in its backbone. This resist composition includes a photoacid generator (PAG) and a photosensitive polymer that is polymerized with specific monomers. The monomers include at least one of the formulae where R1 and R2 can be various chemical groups, and x and y are integers ranging from 1 to 6. Another notable patent involves a photosensitive polymer that includes a first monomer, which is a norbornene ester with a C to Caliphatic alcohol as a substituent, and a second monomer that is maleic anhydride. This chemically amplified photoresist composition demonstrates improved etching resistance and adhesion to underlying layer materials, along with enhanced wettability to developing solutions.

Career Highlights

Dong-won Jung is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new materials for advanced technologies. His work has been instrumental in enhancing the performance and reliability of semiconductor devices.

Collaborations

Some of his notable coworkers include Sang-jun Choi and Si-hyeung Lee, who have collaborated with him on various projects within the company.

Conclusion

Dong-won Jung's contributions to the field of materials science and his innovative patents have positioned him as a key figure in the semiconductor industry. His ongoing work at Samsung Electronics Co., Ltd. continues to push the boundaries of technology and innovation.

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]