Location History:
- Suwon-shi, KR (2007)
- Yongin-si, KR (2009)
- Gyeonggi-do, KR (2007 - 2016)
- Gumi-si, KR (2017)
- Suwon-si, KR (2009 - 2022)
Company Filing History:
8 out of 131,744 
2 out of 27,085 
Years Active: 2007-2022
Title: **Innovative Contributions of Inventor Jae-Young Jang**
Introduction
Jae-Young Jang is a prominent inventor based in Suwon-si, South Korea, known for his contributions to the field of semiconductor devices. With a remarkable portfolio of 10 patents, Jang has made significant strides in innovative technologies that enhance manufacturing processes.
Latest Patents
Among Jae-Young Jang's latest patents are groundbreaking inventions including a maskless exposure apparatus and method, as well as a unique manufacturing method for semiconductor devices using this maskless exposure technique. The maskless exposure apparatus comprises a light source, an optical head with a light modulator, and an optical system to reflect light, directing it to a substrate for exposure. This intricate apparatus utilizes a stage to support and move the substrate in a scanning direction, with the substrate positioned at a specific angle to optimize pattern formation. Additionally, his innovative exposure device aims to compensate for cumulative illumination, featuring a light modulation element and a compensating mask generator to enhance the accuracy of the exposure process.
Career Highlights
Jae-Young Jang's career includes significant tenures at leading companies such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His expertise within these organizations has allowed him to develop and refine technologies that are instrumental in the field of semiconductor manufacturing.
Collaborations
Throughout his career, Jang has collaborated with several notable colleagues, including Hi-Kuk Lee and Jae-Hyuk Chang. These partnerships have facilitated the exchange of ideas and innovations, fostering advancements in the technologies they have worked on together.
Conclusion
Jae-Young Jang's inventiveness and commitment to advancing semiconductor technology have established him as a key figure in his field. His contributions through his patents and collaborations reflect a deep understanding of complex manufacturing processes, positioning him as a vital player in the pursuit of innovative solutions within the industry.