Location History:
- Imperial, PA (US) (1989 - 1990)
- Columbia, SC (US) (1991 - 1993)
Company Filing History:
Years Active: 1989-1993
Title: Innovations by John T. DiGrande
Introduction
John T. DiGrande is a notable inventor based in Columbia, SC, who has made significant contributions to the field of engineering. With a total of five patents to his name, he has developed innovative solutions that enhance the efficiency and effectiveness of various systems.
Latest Patents
One of his latest patents is the "Pellet Reject Apparatus and Method." This invention features a pellet diameter inspection system that utilizes a laser scanning apparatus to detect and measure the outside diameter of pellets. The system includes a pellet transfer apparatus that moves pellets end-to-end along a feed path and a reject apparatus that removes any off-sized pellets. The reject apparatus is equipped with an ejector member and a support member, allowing it to effectively remove non-conforming pellets from the feed path.
Another significant patent is the "Pellet Transfer Apparatus and Method." This inspection system includes a pellet diameter inspecting station and a transfer mechanism that guides pellets along a linear path. The mechanism features grippers that can switch between gripping and releasing positions, ensuring that pellets are advanced smoothly without buckling. This innovative design allows for efficient inspection and transfer of pellets, enhancing operational productivity.
Career Highlights
John T. DiGrande is currently employed at Westinghouse Electric Corporation, where he applies his expertise in engineering and innovation. His work has contributed to advancements in technology and manufacturing processes, showcasing his commitment to improving industry standards.
Collaborations
Throughout his career, John has collaborated with esteemed colleagues such as George D. Bucher and Lester C. Frye. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
John T. DiGrande's contributions to the field of engineering through his innovative patents demonstrate his dedication to advancing technology. His work at Westinghouse Electric Corporation and collaborations with fellow inventors highlight the importance of teamwork in driving innovation forward.
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.