This inventor holds 1 USPTO granted patent. Top assignee: 3M Innovative Properties Company. Active years: 1995.
Company Filing History:
Years Active: 1995
Title: The Innovative Contributions of Frederick M. Waltz
Introduction
Frederick M. Waltz is a notable inventor based in Mendota Heights, MN (US). He has made significant contributions to the field of technology, particularly in the area of image processing and microorganism analysis. His innovative approach has led to the development of a unique patent that enhances the efficiency of counting microorganism colonies.
Latest Patents
Frederick M. Waltz holds a patent for a technique to count objects in a scanned image. This invention relates to a method and apparatus designed for counting the number of microorganism colonies present on a disposable microorganism culturing device with a substantially planar substrate. The apparatus includes an LED bar that illuminates the surface of the substrate, along with a linear array of SELFOC lenses that focus the light reflected off the substrate onto a linear CCD sensor array. This CCD sensor array is connected to a microprocessor that analyzes the raster-scanned data using a preferred algorithm. The algorithm employs a sigma-shaped neighborhood for image processing, passing the sigma region across the image in a raster-scanned order to detect object starts and merges, ultimately yielding a colony count for the scanned microorganism culturing device. Frederick M. Waltz has 1 patent to his name.
Career Highlights
Frederick M. Waltz is associated with 3M Innovative Properties Company, where he has been able to apply his inventive skills and contribute to the company's research and development efforts. His work has been instrumental in advancing the technology used in microorganism analysis.
Collaborations
Throughout his career, Frederick has collaborated with notable coworkers such as Werner R. Schwarz and Josef A. Graessle. These collaborations have further enriched his work and contributed to the innovative environment at 3M.
Conclusion
Frederick M. Waltz is a distinguished inventor whose contributions to the field of image processing and microorganism analysis have made a significant impact. His patent for counting microorganism colonies showcases his innovative spirit and dedication to advancing technology.