Location History:
- Copley, OH (US) (2000 - 2002)
- Carlsbad, CA (US) (2000 - 2018)
Company Filing History:
12 out of 1,158 
2 out of 75 
2 out of 58 
Years Active: 2000-2018
Title: Inventor Spotlight: Donald L. Wietzke
Introduction
Donald L. Wietzke, residing in Carlsbad, California, is a prominent inventor known for his significant contributions to the field of engineering. With a total of 16 patents to his name, his innovative solutions have greatly impacted boiler technology and systems.
Latest Patents
Wietzke's latest patents demonstrate his expertise in enhancing boiler operational efficiency. One of his key inventions is the "Furnace cooling by steam and air injection." This system allows for the rapid cooling and de-pressurization of boiler arrangements under adverse conditions, such as loss of plant power. By injecting a combined stream of steam and ambient air into the furnace, the system effectively lowers both the temperature and pressure within the boiler, thus, reducing the need for additional capacity in the steam drum and potentially unnecessary boiler water pumps.
Another noteworthy innovation is the "Fluidizing nozzle or bubble cap assembly for air distribution grid." This assembly comprises a stem with a bubble cap, a membrane with an opening for airflow, and a flange that ensures an air-tight connection. This design enhances the efficiency of air distribution grids, showcasing Wietzke's commitment to improving energy systems.
Career Highlights
Throughout his career, Wietzke has held significant positions at notable companies, including The Babcock & Wilcox Company and Babcock & Wilcox Power Generation Group, Inc. His work in these companies has equipped him with the knowledge and experience required to develop cutting-edge technologies in boiler systems.
Collaborations
Wietzke has collaborated with esteemed colleagues, including Mikhail Maryamchik and David J. Walker. Their joint efforts have propelled advancements in engineering practices and contributed to the development of innovative solutions within the industry.
Conclusion
Donald L. Wietzke stands out as an influential inventor in the realm of boiler technology. His innovative patents, combined with his collaborative efforts and career experience, underline his commitment to enhancing engineering practices. As technology continues to evolve, Wietzke's contributions will likely remain instrumental in advancing the efficiency and safety of boiler systems.
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.