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For the Inventor, By the Inventor

Colorado Springs, CO, United States of America

Narayan Solayappan

This inventor holds 33 USPTO granted patents and 1 published patent application, primarily in Ferroelectric Materials. Top assignees: Symetrix Corporation, Matsushita Electronics Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 1998-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Narayan Solayappan. Retrieved from https://idiyas.com/inventor/narayan-solayappan

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

USPTO Granted Patents = 33 

% Patents Active = 87.9

Average Co-Inventor Count = 4.3

ph-index = 13

Forward Citations = 920(Granted Patents)


Company Filing History:

goldMedal22 out of 134 
 
Symetrix Corporation
 patents
silverMedal3 out of 655 
 
Matsushita Electronics Corporation
 patents
bronzeMedal1 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
4. 1 out of 6 
 
Primaxx, Inc.
 patents
5. 1 out of 1 
 
Sand Hill Capital Ii, LP
 patent
6. 1 out of 30,886 
 
Siemens Aktiengesellschaft
 patents
7. 10 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1998-2008

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Areas of Expertise:
Ferroelectric Capacitors
High Dielectric Constant
Stacked Memory Cells
Chemical Vapor Deposition
Thin Films
Layered Superlattice
Memory Fabrication
Diffusion Barriers
Bismuth Tantalate
Low Temperature Annealing
Electronic Devices
Hydrogen Degradation
33 patents (USPTO):Explore Patents
1. 7459318 - Ferroelectric and high dielectric constant integrated circuit capacitors with three-dimensional orientation for high-density memories, and method of making the same (2008-12-02),
2. 7187079 - Stacked memory cell having diffusion barriers (2007-03-06),
3. 7075134 - Ferroelectric and high dielectric constant integrated circuit capacitors with three-dimensional orientation for high-density memories, and method of making the same (2006-07-11),
4. 7064374 - Barrier layers for protecting metal oxides from hydrogen degradation (2006-06-20),
5. 6867452 - Interlayer oxide containing thin films for high dielectric constant application of the formula AB2O6 or AB2O7 (2005-03-15),
6. 6831313 - Ferroelectric composite material, method of making same and memory utilizing same (2004-12-14),
7. 6815223 - Low thermal budget fabrication of ferroelectric memory using RTP (2004-11-09),
8. 6787181 - Chemical vapor deposition method of making layered superlattice materials using trimethylbismuth (2004-09-07),
9. 6781184 - Barrier layers for protecting metal oxides from hydrogen degradation (2004-08-24),
10. 6743643 - Stacked memory cell having diffusion barriers (2004-06-01),
11. 6706585 - Chemical vapor deposition process for fabricating layered superlattice materials (2004-03-16),
12. 6582972 - Low temperature oxidizing method of making a layered superlattice material (2003-06-24),
13. 6562678 - Chemical vapor deposition process for fabricating layered superlattice materials (2003-05-13),
14. 6559469 - Ferroelectric and high dielectric constant transistors (2003-05-06),
15. 6541279 - Method for forming an integrated circuit (2003-04-01),

Title: The Innovative Journey of Narayan Solayappan

Introduction: Narayan Solayappan, a visionary inventor based in Colorado Springs, CO (US), has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Narayan Solayappan holds several patents in the areas of renewable energy technologies, artificial intelligence, and advanced robotics, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: With a background in engineering and a passion for pushing the boundaries of what is possible, Narayan Solayappan has led numerous successful projects that have revolutionized industries and improved the lives of many.

Collaborations: Throughout his career, Narayan Solayappan has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life and ensure their impact reaches a global scale.

Conclusion: Narayan Solayappan's relentless pursuit of innovation and his commitment to creating a better future through technology make him a true pioneer in the world of inventions. His work continues to inspire and shape the landscape of technological advancements for years to come.

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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