Location History:
- Bloomfield Township, Bloomfield County, IA (US) (1992)
- Bloomfield Township, Davis County, IA (US) (1993)
- West Des Moines, IA (US) (1996 - 2020)
Company Filing History:
Years Active: 1992-2020
Title: The Innovative Mind of David H. Bretz
Introduction
David H. Bretz, a prominent inventor based in West Des Moines, Iowa, has made significant contributions to the fields of engineering and manufacturing with a remarkable record of 18 patents. His inventive spirit and technical expertise have led to advancements that improve various industrial processes, particularly in the design and functionality of air shrouds and fuel injectors.
Latest Patents
Among David's latest innovations are two noteworthy patents that illustrate his inventive prowess. The first is an air shroud with air wipes, designed to enhance nozzle efficiency. This invention includes an air shroud body with an inlet and outlet for airflow, complemented by an integrated air wipe that effectively cleans the downstream surface of the air shroud body. The innovative design ensures optimal performance and maintenance ease.
The second patent focuses on additive layer manufacturing for fuel injectors. It introduces an air swirler featuring a unique configuration of converging and diverging walls, optimizing fuel flow dynamics. Additionally, the reinforcement of the wall with superior wear properties through a laser consolidation process demonstrates David's commitment to pushing the boundaries of manufacturing technology.
Career Highlights
David H. Bretz has enjoyed a fulfilling career that includes working with renowned companies such as Delavan Inc. and Rolls-Royce Corporation. His experiences in these organizations have allowed him to apply his inventive skills to real-world challenges, contributing to advancements in the aerospace and manufacturing industries.
Collaborations
Throughout his career, David has collaborated with various talented individuals, including coworkers Philip E. O. Buelow and Neal A. Thomson. These partnerships have fostered an environment of creativity and innovation, enabling the development of groundbreaking technologies and enhancements.
Conclusion
David H. Bretz exemplifies the spirit of innovation through his extensive patent portfolio and collaborative efforts in the engineering field. His dedication to advancing technology, particularly in air management systems and fuel injector design, underscores the importance of inventive thinking in driving industry progress. As he continues to innovate, his contributions will undoubtedly inspire future generations of inventors and engineers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.