Denver, CO, United States of America

Ralph Fitch

This inventor holds 1 USPTO granted patent. Top assignee: South American Silver Corp.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralph Fitch. Retrieved from https://idiyas.com/inventor/ralph-fitch

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Ralph Fitch: Innovator in Metal Recovery Technologies

Introduction

Ralph Fitch is a notable inventor based in Denver, CO, who has made significant contributions to the field of metal recovery. With a focus on extracting valuable metals from complex ores, his work has implications for both environmental sustainability and resource efficiency.

Latest Patents

Ralph Fitch holds a patent for a method titled "Method for recovering indium, silver, gold and rare, precious and base metals from complex oxide and sulfide ores." This innovative process involves using an acid chloride oxidizing leach to recover precious metals such as silver and gold, as well as rare metals like indium and gallium, and base metals including copper, lead, and zinc. His patent represents a significant advancement in the efficient recovery of valuable resources from challenging ore types.

Career Highlights

Fitch is associated with South American Silver Corp., where he applies his expertise in metal recovery technologies. His work at the company has positioned him as a key player in the mining and resource extraction industry, contributing to the development of more sustainable practices.

Collaborations

Ralph Fitch has collaborated with notable professionals in his field, including David B Dreisinger and Cornelis Verbaan. These partnerships have enhanced his research and development efforts, leading to innovative solutions in metal recovery.

Conclusion

Ralph Fitch's contributions to the field of metal recovery through his patented methods highlight his role as an innovator in the industry. His work not only advances technology but also promotes sustainable practices in resource extraction.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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