Gerald G Fuller

Title: Gerald G Fuller: Innovator in Antifoam Formulations and Thin Film Measurements

Introduction

Gerald G Fuller is a prominent inventor based in Stanford, CA, known for his significant contributions to the fields of antifoam formulations and dynamic thin film measurements. With a total of 12 patents to his name, Fuller has made remarkable advancements that address key challenges in these areas.

Latest Patents

One of Fuller's latest patents is focused on fully miscible antifoam formulations. These formulations are designed to remain integrated within a target liquid without separating, making them easy to incorporate. The method involves mixing a liquid, referred to as a miscible antifoam, into a foaming liquid. This miscible antifoam is engineered to have either a higher surface tension and greater volatility than the target liquid or a lower surface tension and less volatility. The result is a significant increase in bubble rupture speed, up to ten times faster than the target liquid without the antifoam. Additionally, these formulations overcome limitations faced by existing antifoams, such as ease of incorporation and separation issues.

Another notable patent involves platforms and methods for dynamic thin film measurements using hyperspectral imaging. This technique allows for the non-invasive characterization of the thickness of thin liquid films that change over time and space. Fuller's compact setup utilizes a snapshot hyperspectral camera along with algorithms for automated thickness profile determination. This innovative approach achieves thickness profiles with an accuracy of within 100 nm, surpassing traditional manual color matching processes. The advantages of hyperspectral interferometry include increased robustness against imaging noise and the ability to reconstruct thickness without relying on absolute light intensity information.

Career Highlights

Throughout his career, Gerald G Fuller has worked with esteemed institutions such as Leland Stanford Junior University and Fibralign Corporation. His work has significantly impacted the fields of material science and engineering, particularly in the development of advanced measurement techniques and formulations.

Collaborations

Fuller has collaborated with notable individuals in his field, including Geoffrey C Gurtner and Michael T Longaker. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Gerald G Fuller stands out as a leading inventor whose work in antifoam formulations and thin film measurements has paved the way for new technological advancements. His contributions continue to influence various industries, showcasing the importance of innovation in solving complex challenges.