Chicago, IL, United States of America

Esfandiar Kiany

This inventor holds 2 USPTO granted patents, plus 3 CIPO patents. Top assignee: Safety Kleen Corporation. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Esfandiar Kiany. Retrieved from https://idiyas.com/inventor/esfandiar-kiany

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


% Patents Active = 100.0


Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Esfandiar Kiany: Innovator in Solvent Recycling

Introduction

Esfandiar Kiany is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of solvent recycling, holding 2 patents that focus on improving the efficiency and effectiveness of cleaning solvents used in mechanical applications.

Latest Patents

Kiany's latest patents include a "Method of Recycling Cleaning Solvent" and an "Enhanced Solvent Composition." The method of recycling cleaning solvent involves treating the solvent with a composition that includes various alcohols, diols, polyols, and glycol ethers. This innovative approach allows for the recycling of the solvent without the need for additional treating compositions. The enhanced solvent composition is designed for washing mechanical parts, containing a blend of aromatic and non-aromatic solvents. This formulation enables contaminants to settle more rapidly, resulting in a longer-lasting and more effective cleaning solution.

Career Highlights

Esfandiar Kiany is currently associated with Safety Kleen Corporation, where he applies his expertise in solvent technologies. His work has contributed to advancements in the cleaning industry, particularly in the area of environmentally friendly practices.

Collaborations

Kiany has collaborated with notable colleagues such as Bruce Blair and Anne O'Donnell, further enhancing the innovative efforts within his field.

Conclusion

Esfandiar Kiany's contributions to solvent recycling demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of chemical processes and their applications in the cleaning industry.

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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