Sik-sun Choi

Title: Sik-sun Choi: Innovator in Inkjet Technology

Introduction

Sik-sun Choi is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of inkjet technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of inkjet systems, which are widely used in printing applications.

Latest Patents

Choi's latest patents include innovative designs for an array inkjet head and an inkjet image-forming apparatus. The array inkjet head is constructed by sequentially combining multiple components, including a first member, a second member, and a third member, which supports a variety of base modules. The design features a cover member with strategically placed opening holes that expose head chips, along with concave units that facilitate adhesive application.

Another significant patent is for an ink cartridge that includes an ink storage chamber, a cover, and a head for ejecting ink droplets. This design effectively prevents the backward flow of ink, which can occur due to overheating or mishandling. The cartridge's innovative structure allows for air filtration and simplifies the manufacturing process, ultimately reducing costs.

Career Highlights

Sik-sun Choi is currently employed at Samsung Electronics Co., Ltd., where he continues to develop cutting-edge technologies in the inkjet printing sector. His work has not only advanced the capabilities of inkjet systems but has also contributed to the overall efficiency of printing technologies.

Collaborations

Choi has collaborated with notable colleagues, including Jae-cheol Lee and Jong-suk Seo, who have also contributed to advancements in the field of inkjet technology.

Conclusion

Sik-sun Choi's innovative work in inkjet technology has led to the development of patents that enhance the functionality and efficiency of printing systems. His contributions are significant in the ongoing evolution of inkjet technology, making him a key figure in this field.