Michial Duff Howell

Title: Michial Duff Howell: Innovator in Biosensing and Semiconductor Technologies

Introduction

Michial Duff Howell is a notable inventor based in Felton, CA (US). He holds 4 patents that showcase his contributions to the fields of biosensing and semiconductor technologies. His innovative work has significantly advanced the capabilities of monitoring biological samples and improving semiconductor measurement processes.

Latest Patents

One of Howell's latest patents is titled "Integrated platforms for precise poly-sensing and imaging." This hybrid biosensing-imaging system is designed to operate inside an incubator. It features structures and methods for placing modular and removable biosensors and biocompatible interfaces in 3D transparent test wells containing biological samples. This technology enables continuous monitoring of multiple simultaneous parameters and functions of living cells or cell clusters. It can detect alterations of cellular ligands, physicochemical biomarkers, phenotypes, and extracellular compositions during interactions with analytes or progressions. Additionally, Howell has developed methods for capturing and analyzing direct orthogonal information from biological samples in both 2D and 3D.

Another significant patent is the "Method and apparatus for preparing semiconductor wafers for measurement." This invention includes a wafer-cleaning module that effectively removes contaminants from a semiconductor wafer before measurement in a metrology tool. The cleaning module features a heating chamber and heater plate that heat the wafer by conduction, while a separate cooling chamber cools the wafer. The system is controlled by a processor, ensuring uniform heating and cooling cycles for all wafers.

Career Highlights

Throughout his career, Michial Duff Howell has worked with several companies, including Therma-Wave, Inc. and Polybiomics, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Howell has collaborated with notable individuals in his field, including Barry Roy Bowman and Mandana Veiseh. These partnerships have likely enhanced his research and development efforts.

Conclusion

Michial Duff Howell's contributions to biosensing and semiconductor technologies demonstrate his innovative spirit and commitment to advancing scientific knowledge. His patents reflect a deep understanding of complex systems and a dedication to improving measurement techniques in both biological and semiconductor applications.