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For the Inventor, By the Inventor

San Antonio, TX, United States of America

Amitabha Kumar

This inventor holds 20 USPTO granted patents and 7 published patent applications. Top assignees: Westlake Royal Building Products Inc., Boral IP Holdings (Australia) Pty Limited, Westlake Royal Roofing LLC. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Amitabha Kumar. Retrieved from https://idiyas.com/inventor/amitabha-kumar

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

USPTO Granted Patents = 20 

% Patents Active = 85.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:

goldMedal9 out of 17 
 
Westlake Royal Building Products Inc.
 patents
silverMedal8 out of 36 
 
Boral IP Holdings (Australia) Pty Limited
 patents
bronzeMedal3 out of 5 
 
Westlake Royal Roofing LLC
 patents

Years Active: 2017-2026

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20 patents (USPTO):Explore Patents
1. 12624150 - Surfactant-free filled polyurethane foam and method of making same (2026-05-12),
2. 12576554 - Methods and apparatuses for cutting (2026-03-17),
3. 12397535 - Highly-filled polyurethane composites with fiber reinforcement (2025-08-26),
4. 12359441 - Building cladding systems and methods of use thereof (2025-07-15),
5. D1043301 - Apparatus for partitioning construction materials (2024-09-24),
6. 12037443 - Polymeric materials with improved environmental durability (2024-07-16),
7. 12030215 - Methods and apparatuses for cutting (2024-07-09),
8. 12024583 - Surfactant-free filled polyurethane foam and method of making same (2024-07-02),
9. 11851373 - Compositions (2023-12-26),
10. 11707927 - Highly-filled polyurethane composites with fiber reinforcement (2023-07-25),
11. 11518843 - Polymeric materials with improved environmental durability (2022-12-06),
12. 11198753 - Surfactant-free filled polyurethane foam and method of making same (2021-12-14),
13. 11174372 - Highly-filled polyurethane composites with non-silane treated glass fibers (2021-11-16),
14. 10941292 - Filled composites comprising glass and polyester fibers (2021-03-09),
15. 10472281 - Polyurethane composites with fillers (2019-11-12),

Title: Inventor Amitabha Kumar: Revolutionizing Technology in San Antonio

Introduction: Amitabha Kumar is a visionary inventor based in San Antonio, TX, known for his groundbreaking contributions to the field of technology.

Latest Patents: Amitabha Kumar holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his innovative approach to solving complex problems.

Career Highlights: With a career spanning over two decades, Amitabha Kumar has worked with leading tech companies, research institutions, and universities, honing his skills and expertise in cutting-edge technologies.

Collaborations: Throughout his career, Amitabha Kumar has collaborated with top engineers, scientists, and researchers, fostering a culture of innovation and pushing the boundaries of technological advancements.

Conclusion: Amitabha Kumar's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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