Company Filing History:
27 out of 120 
2 out of 19 
1 out of 11 Years Active: 1976-2012
Title: Innovations and Contributions of David E. Chupka in Patent Development
Introduction
David E. Chupka, an accomplished inventor based in Middletown, Ohio, has significantly contributed to the field of engineering and technology with a remarkable portfolio of 30 patents. His innovative work primarily focuses on advancements in industrial processes, particularly in paper-making technologies.
Latest Patents
One of Chupka’s latest inventions is the extraction bedplate with laser or water jet cut apertures. This invention pertains to extraction bedplates that are utilized in apparatuses for defiberizing paper-making stock. The preferred method for constructing these bedplates includes cutting a disc-shaped blank from a metal plate, followed by forming holes in either the metal plate or the disc. The innovative aspect of this invention lies in utilizing a cutting stream, such as laser or water jet, to create holes with complex, non-circular designs and acute angles concerning the bedplate axis.
Career Highlights
Chupka has had a profound career, during which he has collaborated with prominent companies in the industry. Notable among them are The Black Clawson Company and Kadant Black Clawson Inc. His extensive experience and dedication to innovation have solidified his reputation as a leading inventor in his field.
Collaborations
Throughout his career, David E. Chupka has worked alongside talented individuals such as Peter Seifert and Christopher M. Vitori. These collaborations have not only enhanced his professional journey but also led to the successful development of various innovative solutions.
Conclusion
David E. Chupka continues to be a prominent figure in the field of patents and inventions, with his work significantly influencing modern industrial practices. His latest patents showcase his commitment to improving technologies that contribute to efficiency and effectiveness in production processes. His legacy as an inventor promises to inspire future innovations in the industry.
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.