Swee Khuan Lim

Title: Innovations by Swee Khuan Lim

Introduction

Swee Khuan Lim is an accomplished inventor based in Singapore, known for his contributions to the fields of microfluidics and inkjet printing technology. With a total of 2 patents, Lim has developed innovative solutions that enhance the functionality and efficiency of various applications.

Latest Patents

One of Lim's latest patents is a microfluidic platform for investigating cell-based interactions. This platform features a chip base made of suitable plastics material with appropriate optical properties. The chip base includes multiple ports in fluid communication with a microfluidic channel, which contains a culture medium for holding cells. A gas-permeable laminate is bonded to the bottom surface of the chip base, allowing for effective cell culture management.

Another significant invention by Lim is a manual priming pump for inkjet printing mechanisms. This manually actuated, spring-biased, unidirectional piston pump assembly is designed to purge ink from the lines and nozzles of an inkjet printing mechanism. The pump's piston plunger can be stroked by an operator's finger to generate a pressure profile that effectively primes an ink cartridge after periods of inactivity. The design includes a series of baffles that separate ink from air, ensuring efficient operation.

Career Highlights

Throughout his career, Swee Khuan Lim has worked with notable companies such as Hewlett-Packard Company and Aim Biotech Pte. Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Lim has collaborated with talented individuals in his field, including Sei Hien Lim and Chee Mun Kuan, who have contributed to his projects and innovations.

Conclusion

Swee Khuan Lim's work exemplifies the spirit of innovation in technology, particularly in microfluidics and inkjet printing. His patents reflect a commitment to advancing these fields and improving existing technologies.