David P Hearst

Title: David P Hearst: Innovator in Photoactivation Technology

Introduction

David P Hearst is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of photoactivation technology, holding 2 patents that showcase his innovative approach to activating photoreactive compounds.

Latest Patents

Hearst's latest patents include a method for photoactivation, which involves activating photoreactive compounds by supporting sample vessels at a selected temperature and irradiating them while maintaining a fixed relationship with the irradiating source. This ensures uniform irradiation of the compound. Additionally, he has developed a device and method for photoactivation that comprises a light source, a sample holder, and a temperature control chamber. The sample holder supports the vessels in a fixed relationship relative to the light source, while the temperature control chamber surrounds the sample holder and vessels, allowing for effective temperature maintenance.

Career Highlights

Throughout his career, Hearst has worked with various organizations, including Hri Research, Inc. His work has focused on advancing the understanding and application of photoactivation technologies.

Collaborations

Some of his notable coworkers include George D Cimino and John E Hearst, who have contributed to his research and development efforts.

Conclusion

David P Hearst's innovative work in photoactivation technology has led to significant advancements in the field. His patents reflect a commitment to enhancing the capabilities of photoreactive compounds, making him a key figure in this area of research.