Location History:
- Gyeonggi-do, KR (2022)
- Anyang-si, KR (2024)
Company Filing History:
Years Active: 2022-2024
Title: Innovations by Dongok Ahn: Pioneering Substrate Treatment and Droplet Inspection Technologies
Introduction: Dongok Ahn is an inventive mind based in Gyeonggi-do, South Korea, recognized for his contributions to the fields of substrate treatment and droplet inspection. With two patents to his name, Ahn is leveraging technology to enhance manufacturing processes and quality control in industrial applications.
Latest Patents: Ahn's latest innovations include two significant patents. The first, titled "Method and Apparatus for Treating Substrate," outlines a novel approach to treating substrates using fluids in a supercritical state. This method involves a unique treatment step where a residue on the substrate is addressed by a combination of two fluids with differing densities, enhancing the efficiency of the treatment process. The second patent, "Droplet Inspection Module and Droplet Inspection Method," presents a sophisticated inspection module designed for evaluating droplets from an inkjet head. This innovative module features a sensor for real-time distance measurement, a variable lens for adjusting the operating distance, and a camera to capture droplet images, ultimately improving quality assurance in printing technologies.
Career Highlights: Dongok Ahn is affiliated with Semes Co., Ltd., a company known for its cutting-edge technology in the semiconductor manufacturing sector. His work significantly contributes to the company's mission of advancing production processes through innovative solutions.
Collaborations: Throughout his career, Ahn has collaborated with esteemed colleagues such as Yong-Jun Seo and Hyun Yoon. These partnerships have fostered a conducive environment for research and development, allowing for the exploration of new ideas and improvements in technology.
Conclusion: Dongok Ahn's innovations in substrate treatment and droplet inspection underscore his role as a leading inventor in his field. His patents not only reflect his expertise but also highlight the importance of continual advancements in technology to meet the demands of modern manufacturing and quality control systems.
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.