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For the Inventor, By the Inventor

Palo Alto, CA, United States of America

Constantine P Sapuntzakis

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This inventor holds 83 USPTO granted patents and 11 published patent applications and 1 EPO patent, primarily in Cloud Storage Security (CPC class G06F3-067). Top assignees: Pure Storage, Inc., Moka5, Inc., Cisco Technology, Inc.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Constantine P Sapuntzakis. Retrieved from https://idiyas.com/inventor/constantine-p-sapuntzakis

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

Calculating rank
USPTO Granted Patents = 83 

% Patents Active = 94.0

 

Average Co-Inventor Count = 3.3

ph-index = 16

Forward Citations = 1,745(Granted Patents)

Forward Citations (Not Self Cited) = 1,529(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Stanford, CA (US) (2006)
  • Mountain View, CA (US) (2004 - 2024)
  • Palo Alto, CA (US) (2022 - 2024)

Company Filing History:

goldMedal65 out of 1,810 
 
Pure Storage, Inc.
 patents
silverMedal12 out of 16 
 
Moka5, Inc.
 patents
bronzeMedal3 out of 21,458 
 
Cisco Technology, Inc.
 patents
4. 2 out of 5,527 
 
Leland Stanford Junior University
 patents
5. 1 out of 78 
 
Everpure, LLC
 patents

Years Active: 2004-2026

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Areas of Expertise:
Data Encryption
Cloud Storage
Disaster Recovery
User Authorization
Data Deduplication
Storage Replication
Redundant Array
Metadata Recovery
I/O Optimization
Security Threat Detection
Key Management
Data Reduction
83 patents (USPTO):Explore Patents
1. 12719664 - Optimized encryption key management by a group of storage systems (2026-08-25),
2. 12717709 - Optimizing access to storage devices of a storage system (2026-08-25),
3. 12596816 - Performing deduplication on multi-tenancy dataset (2026-04-07),
4. 12489755 - Multi-array user authorization for cloud-based storage systems (2025-12-02),
5. 12468824 - Maintaining encryption during storage system replication (2025-11-11),
6. 12468488 - Tiering valid data after a disaster recovery operation (2025-11-11),
7. 12400042 - Optimizing I/O operations for compressed data (2025-08-26),
8. 12348583 - Replication utilizing cloud-based storage systems (2025-07-01),
9. 12346613 - Maintaining multiple redundancy schemes across different storage types (2025-07-01),
10. 12346201 - Efficient redundant array of independent disks (RAID) stripe parity calculations (2025-07-01),
11. 12314170 - Guaranteeing physical deletion of data in a storage system (2025-05-27),
12. 12210417 - Metadata-based recovery of a dataset (2025-01-28),
13. 12184776 - Decommissioning keys in a decryption storage system (2024-12-31),
14. 12182424 - Optimizing data reduction for data in encrypted volumes (2024-12-31),
15. 12135888 - Intelligent grouping of data based on expected lifespan (2024-11-05),

Title: Constantine P Sapuntzakis - Pioneering Female Inventor from Palo Alto

Introduction: Constantine P Sapuntzakis is a trailblazing inventor based in Palo Alto, California. She is known for her innovative contributions to the field of technology and holds numerous patents in her name.

Latest Patents: Constantine P Sapuntzakis has recently been granted patents for cutting-edge technologies in the areas of artificial intelligence, machine learning, and cybersecurity. Her inventions have been recognized for their significant impact on the industry.

Career Highlights: With a background in computer science and engineering, Constantine P Sapuntzakis has had a distinguished career working with top tech companies in Silicon Valley. Her expertise in developing groundbreaking solutions has led to her being a sought-after inventor in the field.

Collaborations: Throughout her career, Constantine P Sapuntzakis has collaborated with leading researchers, engineers, and innovators to push the boundaries of technology. Her collaborative efforts have resulted in the development of revolutionary products and services.

Conclusion: Constantine P Sapuntzakis continues to inspire aspiring inventors with her passion for innovation and her dedication to creating technologies that shape the future. Her contributions to the tech industry have solidified her reputation as a pioneering female inventor in Palo Alto.

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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