Iwan Märki

Title: Iwan Märki: Innovator in Nanofluidic Biosensors

Introduction

Iwan Märki is a prominent inventor based in Yverdon, Switzerland. He has made significant contributions to the field of biosensing technology, particularly in the development of methods and devices for the rapid quantification of biomolecules. With a total of 4 patents to his name, Märki's work is at the forefront of innovation in nanofluidic biosensors.

Latest Patents

Märki's latest patents include a method and device for bioassays, which focuses on multiplexing and calibrating the rapid quantification of biomolecules present in a nanofluidic biosensor composed of a nanoslit. This novel concept defines multiple local structured areas containing biomarkers, which can be structured to decrease the biomarker density in the nanoslit. This innovation enables the multiplexed quantification of biomolecular interactions of interest within the same biosensor. Another significant patent is related to the rapid quantification of biomolecules in a selectively functionalized nanofluidic biosensor. This invention introduces a novel concept of liquid actuation and selectively functionalized surfaces in a nanochannel, creating a concentration gradient of transitory immobilized biomolecules across the nanochannel. This advancement allows for the quantification of biomolecular interactions of interest.

Career Highlights

Throughout his career, Iwan Märki has worked with esteemed organizations such as the École Polytechnique Fédérale de Lausanne and Abionic SA. His experience in these institutions has contributed to his expertise in biosensing technologies and innovation.

Collaborations

Märki has collaborated with notable individuals in his field, including Nicolas Durand and Theo Lasser. These collaborations have further enhanced his research and development efforts in biosensing technology.

Conclusion

Iwan Märki is a distinguished inventor whose work in nanofluidic biosensors has paved the way for advancements in biomolecular quantification. His innovative patents and collaborations reflect his commitment to pushing the boundaries of technology in this vital area of research.