Mishawaka, IN, United States of America

Lakshya J Deka

This inventor holds 58 USPTO granted patents and 13 published patent applications and 14 EPO patents, primarily in Vacuum Insulation Technology. Top assignee: Whirlpool Corporation. Active years: 2015-2026.

USPTO Granted Patents = 58 

% Patents Active = 96.6

 

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 130(Granted Patents)

Forward Citations (Not Self Cited) = 67(Dec 10, 2025)


Location History:

  • Mishawaka, IN (2020)
  • Mishiwaka, MI (US) (2021)
  • Mishawaka, MI (US) (2022 - 2023)
  • Mishawaka, IN (US) (2015 - 2024)

Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Super Insulating Materials
Thermal Bridge Breakers
Vacuum Insulated Structures
Encapsulation Systems
Insulation Cores
Multi-Layer Sealing
Appliance Insulation
Structural Cabinets
Nano-Spheres
Densified Insulation
Coated Insulated Spheres
High Temperature Applications
58 patents (USPTO):Explore Patents

Title: Lakshya J Deka: Innovator in Insulation Technologies

Introduction

Lakshya J Deka, based in Mishawaka, Indiana, has made a significant impact in the field of appliance insulation technologies. With a remarkable portfolio of 51 patents, he stands out as an inventive force in the industry, particularly through his innovative methodologies and systems that enhance energy efficiency in appliances.

Latest Patents

Among Lakshya's most recent contributions are two notable patents. The first is a "Method for preparing a densified insulation material for use in appliance insulated structure." This innovative process involves preparing a powder insulation material, pre-densifying it to create a base, and then processing it into granular core insulation. This method aims to achieve a high target density for the insulation, optimizing energy retention in vacuum insulated structures. The target density ranges from approximately 80 grams per liter to about 350 grams per liter, ensuring effective thermal management.

The second patent, "Multi-layer encapsulation system for joint sealing of vacuum insulated cabinets," introduces a comprehensive solution for enhancing the integrity of appliance insulation. This system includes a composite encapsulation that uses both structural and sealing adhesive components, providing robust protection and efficiency for insulating cavities in appliances.

Career Highlights

Lakshya J Deka’s career at Whirlpool Corporation has been marked by his commitment to innovation and efficiency in appliance design. His extensive patent portfolio reflects his dedication to advancing insulation technology, which is crucial for modern appliances striving for enhanced energy efficiency and sustainability.

Collaborations

Lakshya has worked alongside esteemed colleagues, including Abhay Naik and Paul B Allard, fostering a collaborative environment that promotes inventive solutions within their field. This teamwork has been essential in driving forward their shared goals of innovation at Whirlpool Corporation.

Conclusion

Lakshya J Deka exemplifies the spirit of innovation, consistently contributing cutting-edge solutions to the appliance industry. His impactful patents highlight the importance of effective insulation technologies in energy efficiency, paving the way for advancements that benefit both manufacturers and consumers alike.

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