Hyderabad Telangana, India

Anirban Roy

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Haier US Appliance Solutions, Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Anirban Roy. Retrieved from https://idiyas.com/inventor/anirban-roy-3m1yv99n

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 1


Company Filing History:


Years Active: 2020

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2 patents (USPTO):Explore Patents

Title: Anirban Roy: Innovator in Filter and Extraction Technologies

Introduction

Anirban Roy is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of filter and extraction technologies, holding a total of 2 patents. His innovative designs reflect a commitment to enhancing appliance functionality and efficiency.

Latest Patents

Anirban's latest patents include a filter assembly and a refrigerator appliance with an extraction fluid assembly. The filter assembly features a housing and a shuttle that is movable between a plug position and a flow position. This design ensures that the shuttle remains non-rotatable relative to the housing, while a tension spring urges it towards the plug position. The shuttle is positioned at the flow position when a filter cartridge is coupled to the manifold.

The refrigerator appliance and extraction fluid assembly patent includes a fluid tank that defines an extraction chamber for receiving a liquid solvent. An open container can hold an additive within the extraction chamber. The filter assembly is strategically positioned beneath the fluid tank, ensuring fluid communication with the extraction chamber. The dispenser housing supports the filter assembly and defines a dispensing chamber for directing extraction fluid.

Career Highlights

Anirban Roy is currently employed at Haier US Appliance Solutions, Inc., where he continues to innovate and develop new technologies. His work focuses on improving the efficiency and effectiveness of household appliances.

Collaborations

Anirban collaborates with talented coworkers, including Sasikumar Madanagopal and Naresh Suthar, who contribute to his projects and innovations.

Conclusion

Anirban Roy's contributions to filter and extraction technologies demonstrate his expertise and commitment to innovation. His patents reflect a forward-thinking approach that enhances appliance functionality and user experience.

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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