Felix H Yiu

Title: Innovations by Felix H Yiu

Introduction

Felix H Yiu is a notable inventor based in Encino, CA (US), recognized for his contributions to the field of pipetting technology. With a total of 8 patents to his name, Yiu has developed innovative solutions that enhance the efficiency and reliability of pipetting processes.

Latest Patents

One of Yiu's latest patents is the "Pipette tip loading and unloading mechanism for single row multichannel pipettors." This invention provides an improved method for loading and unloading disposable pipette tips onto handheld multichannel pipettors. The mechanism simplifies the process by utilizing a single button for both loading and unloading operations, eliminating the need for a separate mechanism for ejecting tips. The design incorporates a rigid collar that holds the tips in place, using an upward force combined with a sealing gasket to ensure a secure fit. This innovation not only enhances the reliability of pipetting results but also reduces the risk of repetitive stress injuries for operators.

Another significant patent is the "Apparatus and method for using a tip collar on pipette tips providing structural rigidity." This invention focuses on assembling multiple pipette tips using a tip collar that adds structural rigidity. This rigidity allows for a more efficient connection to pipettors, significantly reducing the downward axial force typically required in traditional methods.

Career Highlights

Throughout his career, Felix H Yiu has worked with various companies, contributing his expertise to the development of advanced pipetting technologies. His innovative approach has led to significant improvements in the usability and safety of pipetting devices.

Collaborations

Yiu has collaborated with professionals in the field, including his coworker Jimmy Loon, to further enhance the design and functionality of pipetting systems.

Conclusion

Felix H Yiu's contributions to pipetting technology through his innovative patents demonstrate his commitment to improving laboratory practices. His inventions not only enhance efficiency but also prioritize the safety and well-being of users.