Donald V Rosenberry

Title: **Innovative Contributions of Donald V. Rosenberry**

Introduction

Donald V. Rosenberry, an esteemed inventor based in San Diego, CA, has made significant strides in the field of optical technology. With a portfolio of three patents, he showcases his innovative spirit and dedication to advancing biological imaging and focus sensing. His work has not only contributed to scientific understanding but also improved methodologies in research and industry.

Latest Patents

Rosenberry's recent work includes two notable patents that reflect his expertise and inventive capabilities. The first patent, titled "Calibrated Focus Sensing," describes an apparatus for evaluating focus. This apparatus consists of a stage to hold a specimen and an optical train that includes a radiation source, calibration optic, objective, and detector. The innovative design allows the instrument to form images by directing radiation through various paths, enabling advanced focus evaluation, particularly with astigmatic radiation.

The second patent, "Method and System for Biological Imaging Using a Wide Field Objective Lens," illustrates the application of an objective lens in DNA sequencing. This system comprises a flow cell interfaced with the objective lens and a camera. The design emphasizes features such as a long working distance, flat field curvature, high numerical aperture, and a wide field of view, enhancing imaging complexity and accuracy.

Career Highlights

Throughout his career, Donald V. Rosenberry has collaborated with prominent organizations, including Pacific Biosciences of California, Inc., and Omniome, Inc. His work at these companies has further fueled advancements in the optical and biological imaging sectors, showcasing the commercial viability of his innovations.

Collaborations

Rosenberry has partnered with notable individuals in the field, including Dale Buermann and Yoshinao Taketomi. These collaborations suggest a rich exchange of ideas and technological advancements that have influenced the development of his patented inventions.

Conclusion

Donald V. Rosenberry's contributions to the fields of focus sensing and biological imaging exemplify the profound impact that dedicated inventors can have on technology and research. With his innovative patents and collaborative efforts, he has paved the way for future advancements in optical technology, serving as an inspiration to aspiring inventors in the industry.