David L Yoon

Title: Innovations by David L Yoon

Introduction

David L Yoon is an accomplished inventor based in East Lansing, MI (US). He has made significant contributions to the field of innovation, holding a total of 3 patents. His work reflects a commitment to developing practical solutions that address real-world challenges.

Latest Patents

One of his latest inventions is the "Articulated sheet binder apparatus." This binder system flexibly secures one or more flat objects by mechanically grasping flat-shaped or sheet materials in a central spring clamp. The design features a compact cross-sectional geometry that adapts to various sizes of clamped materials. The spring clamp includes an elongated tri-folded spine with a flat central portion and flat side portions, along with flat cover supports attached by hinged means. This innovative design aids users in opening and maintaining the system in its open configuration. Additionally, the system allows for customizable covers that can be attached to the cover supports.

Another notable patent is the "Heart valve stent and process for preparing a stented heart valve." This invention involves an anatomically configured stent designed for a tanned, expanded natural tissue heart valve. The valve prosthesis includes the stent, which features a frame with three struts. Two struts are biased radially inwardly, while the third is either biased inwardly or generally parallel to the frame axis. A fabric cover encases the exterior of the frame, with a bead along its perimeter that provides a site for attaching the valve to the stent.

Career Highlights

David L Yoon has demonstrated a strong commitment to innovation throughout his career. His patents showcase his ability to merge engineering principles with practical applications, resulting in inventions that enhance functionality and usability.

Collaborations

David has collaborated with various professionals in his field, including his coworker William W Angell. Their combined expertise contributes to the development of innovative solutions in their respective areas.

Conclusion

David L Yoon's contributions to innovation through his patents highlight his dedication to improving technology and addressing practical needs. His work continues to inspire advancements in various fields.