Fremont, CA, United States of America

Tamirisa Apparao

This inventor holds 1 USPTO granted patent. Top assignee: Igc-Polycold Systems, Inc.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tamirisa Apparao. Retrieved from https://idiyas.com/inventor/tamirisa-apparao

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 = 6.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tamirisa Apparao

Introduction

Tamirisa Apparao is a notable inventor based in Fremont, California. He has made significant contributions to the field of refrigeration technology. His innovative work focuses on developing nonflammable mixed refrigerants for use in very low temperature throttle-cycle refrigeration systems.

Latest Patents

Tamirisa Apparao holds a patent for his invention titled "Nonflammable mixed refrigerants (MR) for use with very low temperature throttle-cycle refrigeration systems." This patent introduces new refrigerant blends that replace HCFCs with alternatives such as R-236fa and R-125, or R-125 with R-245fa, among others. The invention ensures that no hardware or oil composition changes are required to maintain temperatures, pressures, and capacity substantially unchanged in a refrigeration system. He has 1 patent to his name.

Career Highlights

Tamirisa Apparao is currently employed at Igc-Polycold Systems, Inc., where he continues to innovate in the field of refrigeration. His work has been instrumental in advancing the efficiency and safety of refrigeration systems.

Collaborations

Throughout his career, Tamirisa has collaborated with talented individuals such as Oleg Podtchereniaev and Mikhail Boiarski. These collaborations have further enriched his contributions to the field.

Conclusion

Tamirisa Apparao's innovative work in developing nonflammable mixed refrigerants showcases his commitment to improving refrigeration technology. His contributions are vital for the advancement of safe and efficient refrigeration systems.

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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