Company Filing History:
Years Active: 1978-1990
Title: Innovations and Contributions of Inventor John R. Dahlberg
Introduction
John R. Dahlberg, based in Jeannette, PA, is an accomplished inventor with a noteworthy portfolio of six patents. His contributions to the fields of glass processing and robotics demonstrate his commitment to advancing technology and enhancing industrial processes.
Latest Patents
Among his latest innovations is a patented method for cutting hot glass. This cutting technique allows a glass sheet to be scored along a designated line of cut while maintained at a temperature near its annealing point. By imparting a bending moment along the scored line, the glass is opened without the need for excessive heating during subsequent processing. Dahlberg's second recent patent relates to a robot end effector designed to transfer shaped parts, specifically prepressed windshields, to an autoclave tub. This end effector uses vacuum cups to secure the windshield during transfer, while a combination device ensures the presence and retention of the spacer clip, thereby optimizing the transfer process and improving efficiency.
Career Highlights
Dahlberg has made significant strides in his career, contributing valuable inventions while working with PPG Industries, Inc. His efforts have not only enhanced manufacturing processes but have also positioned the company as a leader in innovative glass applications.
Collaborations
Throughout his career, John R. Dahlberg has collaborated with notable colleagues, including James L. Oravitz, Jr. and Jack A. Bricker. Their combined expertise and innovative spirit have contributed to the successful development and implementation of several key projects within PPG Industries, further advancing the field of glass technology.
Conclusion
John R. Dahlberg's inventive spirit and dedication to innovation are exemplified through his patents and collaborations. His work, particularly in the areas of glass processing and robotics, continues to leave a lasting impact on the industry, showcasing his pivotal role as an inventor in contemporary technology advancements.
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.