Location History:
- Lower Burrell, PA (US) (2017)
- Upper Burrell, PA (US) (1999 - 2019)
Company Filing History:
7 out of 507 
3 out of 100 
1 out of 1,321 
Years Active: 1999-2019
Title: Innovations of Robert J Speer
Introduction
Robert J Speer is a notable inventor based in Upper Burrell, Pennsylvania. He has made significant contributions to the field of additive manufacturing, holding a total of 12 patents. His work focuses on methods that enhance the production of wrought products and improve the quality of additively manufactured metal bodies.
Latest Patents
One of his latest patents is titled "Methods of producing wrought products with internal passages." This patent discloses various methods for additively manufacturing a feedstock material to create an AM preform. The AM preform is designed with a body that has an internal passage, which may include a void or a channel. The process involves inserting a filler material into the internal passage, closing the AM preform with an enclosure component, and deforming the AM preform to create a product with wrought properties.
Another significant patent is "Systems and methods for modelling additively manufactured bodies." This patent outlines methods for creating three-dimensional volume quality models of additively manufactured metal bodies. The process includes obtaining images of the first metal layer, detecting and mapping potential manufacturing defects, and generating a two-dimensional contour from a three-dimensional CAD model. The mapped defects are then integrated into the contour to create a quality model of the metal body.
Career Highlights
Robert J Speer has worked with prominent companies in the industry, including Alcoa Inc. and Arconic Corporation. His experience in these organizations has allowed him to develop and refine his innovative techniques in additive manufacturing.
Collaborations
Throughout his career, Robert has collaborated with talented individuals such as Jean Ann Skiles and James T Burg. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Robert J Speer is a distinguished inventor whose work in additive manufacturing has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing manufacturing processes and product quality.