This inventor holds 10 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 4 EPO patents. Top assignees: Ashland Licensing and Intellectual Property LLC, Ashland, Inc.. Active years: 2003-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
6 out of 107 
4 out of 240 
Years Active: 2003-2010
Title: H Randall Shriver: Innovator in Foundry Technology
Introduction
H Randall Shriver, a notable inventor based in Columbus, OH, has made significant contributions to the field of foundry technology. With an impressive portfolio of ten patents, his innovations have advanced processes and materials used in metal casting, ultimately improving product quality and efficiency in manufacturing.
Latest Patents
Shriver's recent patents showcase his adeptness at creating advanced foundry shapes through innovative binder systems. One of his notable inventions is the "Process for preparing erosion resistant foundry shapes with an epoxy-acrylate cold-box binder." This patent details a method for producing foundry shapes, like cores and molds, utilizing epoxy-acrylate cold-box binders enriched with an oxidizing agent, which enhance the erosion resistance of these shapes during the metal casting process. His other patent, related to "Cold-box binders containing an epoxy resin, acrylate, and isooctyl tallate," involves a unique binder system that cures with sulfur dioxide and a free radical initiator, enabling the creation of robust foundry mixes essential for ferrous metal castings.
Career Highlights
Throughout his career, H Randall Shriver has worked with esteemed organizations, including Ashland Licensing and Intellectual Property LLC and Ashland, Inc. His experience in these companies has allowed him to refine his expertise in materials science and process engineering, leading to the development of his impactful inventions.
Collaborations
Collaborating with skilled professionals has been a cornerstone of Shriver's innovation journey. Notable colleagues include Jorg Kroker and Wayne D Woodson, who have contributed to various projects and advancements in the field of foundry technology, enriching the collaborative environment necessary for cutting-edge research and development.
Conclusion
H Randall Shriver's inventive spirit and dedication to improving foundry technology through innovative processes and materials have solidified his reputation as a forward-thinking inventor. With a growing portfolio of patents and collaborations under his belt, he continues to pave the way for advancements that enhance the efficiency and quality of metal casting in manufacturing industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile