Company Filing History:
2 out of 8,684 
1 out of 2,546 
1 out of 123 Years Active: 1987-1997
Title: Innovations of Inventor Joel E Williamsen
Introduction
Joel E Williamsen is an accomplished inventor based in Huntsville, Alabama, known for his contributions to advancements in impact protection and repair systems. With a total of four patents to his name, Williamsen's work demonstrates an intricate understanding of materials and engineering, particularly in applications related to pressurized vessels.
Latest Patents
Among his latest innovations are the "Enhanced Whipple Shield" and the "Pressure Wall Patch." The Enhanced Whipple Shield is designed to protect walls from hypervelocity impacts, utilizing a sophisticated arrangement of spaced metal sheets and intermediate ceramic and high-strength cloth barriers. This invention employs ballistic formulae to offer superior protection against high-velocity particle impacts.
The Pressure Wall Patch is another significant innovation, characterized by its rigid patch body that allows for temporary repairs on the external walls of pressurized vessels like space vehicles. This versatile patch includes features that enable astronauts to secure the patch from the outside, facilitating a seal around any damaged area. It integrates an inflatable bladder to ensure the vessel can be repressurized, enhancing safety during missions.
Career Highlights
Joel E Williamsen has worked with esteemed organizations, including the United States of America as represented by the Secretary of the Army and the Administrator of NASA. His roles in these institutions have provided him with a platform to develop groundbreaking technologies that address critical issues in space exploration and engineering.
Collaborations
Throughout his career, Williamsen has collaborated with notable colleagues, including Michael C. Schexnayder and Jeanne L. Crews. These partnerships have enabled him to leverage diverse expertise, contributing to the success of his innovations and expanding the impact of his patents within the field.
Conclusion
Joel E Williamsen stands out as a significant figure in the world of inventions, specifically in the areas of protective technology and repair systems for pressurized environments. His inventive spirit and practical solutions continue to advance safety and functionality in aerospace applications, contributing immensely to both the military and civilian sectors.