This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Tractor Co.. Active years: 1978.
Company Filing History:
Years Active: 1978
Title: The Innovative Contributions of Robert H. Hawkins
Introduction
Robert H. Hawkins is a notable inventor based in Peoria, IL (US). He has made significant contributions to the field of laser technology, particularly in welding applications. His innovative designs have paved the way for advancements in the efficiency and effectiveness of laser systems.
Latest Patents
Hawkins holds a patent for a gas nozzle specifically designed for laser welding. This patent describes a laser system that includes a nozzle assembly, which directs a shielding gas around a laser beam. This design protects the point of focus from atmospheric contamination, which is crucial in welding and cutting applications. The nozzle features a manifold section that admits a shielding gas, such as inert gas, through a diffuser. The gas exits from an outlet aperture through a nozzle tip section. The unique geometry of the nozzle allows for a portion of the shielding gas to flow backward through an inlet aperture, preventing air aspiration onto the workpiece. This innovative approach eliminates the need for additional means, such as windows or lenses, to prevent contamination.
Career Highlights
Hawkins is associated with Caterpillar Tractor Co., where he has contributed to various projects and innovations. His work has been instrumental in enhancing the capabilities of laser systems used in industrial applications. With a total of 1 patent, Hawkins has demonstrated his commitment to advancing technology in his field.
Collaborations
Hawkins has worked alongside talented colleagues, including Gerald P. Simmons and Joseph C. Hafele. Their collaborative efforts have fostered an environment of innovation and creativity, leading to significant advancements in their respective areas of expertise.
Conclusion
Robert H. Hawkins is a distinguished inventor whose work in laser technology has made a lasting impact on the industry. His innovative gas nozzle design for laser welding exemplifies his dedication to improving technological processes. Through his contributions, Hawkins continues to inspire future generations of inventors and engineers.