Location History:
- Chicago, IL (US) (2003)
- Round Lake, IL (US) (2006 - 2016)
Company Filing History:
7 out of 192 
3 out of 338 
1 out of 49 
Years Active: 2003-2016
Title: The Innovative Contributions of David C. Griffis
Introduction
David C. Griffis is a notable inventor based in Round Lake, IL (US). He has made significant contributions to the field of engineering, particularly in the design and functionality of various mechanical systems. With a total of 11 patents to his name, Griffis has demonstrated a commitment to innovation and problem-solving in his work.
Latest Patents
Among his latest patents, Griffis has developed a handle for a door controller and a bonded-in, anti-vandalism transit vehicle window system. The window system is particularly noteworthy, as it includes a glazing assembly, a frame member designed to receive the glazing assembly, and a mounting clip. The mounting clip is ingeniously designed with a body that attaches to the vehicle's body portion, while an extension connects to the frame member, enhancing the overall security and functionality of the vehicle.
Career Highlights
Throughout his career, David C. Griffis has worked with prominent companies such as Wabtec Holding Corporation and Westinghouse Air Brake Technologies Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Griffis has collaborated with talented individuals in his field, including Peter Heidrich and Fotios Golemis. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
David C. Griffis is a distinguished inventor whose work has significantly impacted the engineering landscape. His innovative patents and collaborations reflect his dedication to advancing technology and improving safety in mechanical 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.