Jan Van Duijn

Title: Jan Van Duijn: Innovator in Pump Technology

Introduction

Jan Van Duijn is a notable inventor based in Vlaardingen, Netherlands. He has made significant contributions to the field of pump technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

His latest patents include an "Apparatus for assisting the visual assessment of test objects" and a "Disposable pump for dispensing small metered amounts of liquid from a single opening container." The latter patent describes a disposable pump made of plastics material, designed to dispense small metered amounts of liquid from a container that can be closed. This pump features a one-piece housing and a cylindrical piston, with gas inlet means to allow gas to enter the container if subatmospheric pressure occurs. Additionally, a control unit operates the pump, programmed to impart a specific succession of rotative and sliding movements to the piston.

Career Highlights

Jan Van Duijn works at Internationale Octrooi Maatschappij 'Octropa' Bv, where he continues to develop innovative solutions in pump technology. His work has been instrumental in advancing the functionality and efficiency of dispensing systems.

Collaborations

Throughout his career, Jan has collaborated with notable colleagues, including Jacobus H Beun and John W Chidlow. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Jan Van Duijn is a distinguished inventor whose work in pump technology has led to significant advancements in the field. His innovative patents reflect his commitment to improving dispensing systems and enhancing their functionality.