David J Wirtanen

Title: The Innovative Contributions of David J Wirtanen

Introduction

David J Wirtanen is a notable inventor based in Stillwater, MN (US). He holds a total of 7 patents that reflect his significant contributions to the field of technology and innovation. His work primarily focuses on advancements in medical devices, particularly in the area of microarray applicators.

Latest Patents

One of Wirtanen's latest patents is the microarray applicator, which includes a microarray carrier retained within a housing. This innovative device features a plunger that operates without the use of springs or pre-biased mechanisms, thereby reducing costs. The design allows for microneedles to protrude from the central portion of the applicator, facilitating effective delivery of microarray patches. The plunger's unique engagement with ridges ensures precise activation, allowing the microarray patch to be ejected efficiently.

Career Highlights

Throughout his career, Wirtanen has worked with prominent companies such as 3M Innovative Properties Company and Kindeva Drug Delivery, L.P. His experience in these organizations has contributed to his expertise in developing cutting-edge medical technologies.

Collaborations

Wirtanen has collaborated with several professionals in his field, including Kevin L Puckett and James L Schug. These partnerships have likely enhanced his innovative capabilities and broadened the impact of his inventions.

Conclusion

David J Wirtanen's contributions to the field of medical technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in microarray applications, showcasing the importance of innovation in healthcare.