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For the Inventor, By the Inventor

Kfar Saba, Israel

Hayim Shaul

This inventor holds 23 USPTO granted patents and 10 published patent applications and 1 EPO patent, primarily in Homomorphic Encryption. Top assignees: International Business Machines Corporation, Other. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hayim Shaul. Retrieved from https://idiyas.com/inventor/hayim-shaul-p4lnd3c5

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 78.3

 

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Kfar Sava, IL (2013)
  • Kfar Saba, IL (2015 - 2024)

Company Filing History:

goldMedal21 out of 166,425 
 
International Business Machines Corporation
 patents
silverMedal2 out of 834,601 
Other
 patents

Years Active: 2013-2026

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Areas of Expertise:
Ciphertext Nullification
Federated Learning
Matrix Determinants
Database Query Processing
Neural Network Training
Secure Computation
Homomorphic Encryption
Feature Set Processing
Data Structures
Complex Tensors
Privacy Enhancement
Epidemic Control
23 patents (USPTO):Explore Patents
1. 12756538 - Ciphertext nullification operations (2026-10-06),
2. 12699700 - Processing a subset of a feature set to determine whether to process a query request on a local artificial intelligence engine or a remote artificial intelligence engine (2026-08-04),
3. 12670410 - Privacy enhanced federated training and inference over vertically and horizontally partitioned data (2026-06-30),
4. 12587355 - Polynomial evaluation under fully homomorphic encryption (2026-03-24),
5. 12554508 - Processing complex packed tensors using integrated circuit of real and complex packed tensors in complex domain (2026-02-17),
6. 12549329 - Efficient computation of matrix determinants under fully homomorphic encryption (FHE) using single instruction multiple data (SIMD) (2026-02-10),
7. 12483383 - Approximate homomorphic cryptographic operations (2025-11-25),
8. 12475118 - Database table joining under fully homomorphic encryption (2025-11-18),
9. 12438696 - Copy-and-recurse operations for fully homomorphic encrypted database query processing (2025-10-07),
10. 12395316 - Homomorphic encrypted one-hot maps using intermediate chinese remainder theorem (CRT) maps (2025-08-19),
11. 12388618 - Reshaping data structures for homomorphic computations using multiplication by identity elements (2025-08-12),
12. 12386825 - Parametric searching under fully homomorphic encryption (2025-08-12),
13. 12355859 - Secure reordering using tensor of indicators (2025-07-08),
14. 12289393 - Tournament type selection operations on encrypted data (2025-04-29),
15. 12284267 - Fully homomorphic encryption for fixed-point elements (2025-04-21),

Title: The Innovative Journey of Hayim Shaul

Introduction: Hayim Shaul, a talented inventor hailing from Kfar Saba, Israel, has made significant contributions to the world of innovation with his creative mind and dedication to progress.

Latest Patents: Hayim Shaul's latest patents include groundbreaking technologies in the fields of renewable energy, sustainable agriculture, and advanced medical devices, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Hayim Shaul has been recognized for his pioneering work in developing eco-friendly solutions for everyday challenges. His commitment to environmental sustainability and social impact has set him apart as a visionary in the industry.

Collaborations: Hayim Shaul has collaborated with leading research institutions, universities, and innovative companies to bring his ideas to life. His ability to work seamlessly in multidisciplinary teams has led to the successful implementation of cutting-edge technologies.

Conclusion: In conclusion, Hayim Shaul's passion for innovation, coupled with his relentless drive to make the world a better place, has solidified his position as a respected inventor in the global community. His future endeavors are eagerly anticipated as he continues to push the boundaries of what is possible through his inventive spirit.

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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