Sarvar M Patel

This inventor holds 85 USPTO granted patents and 3 published patent applications, plus 3 CIPO patents and 31 EPO patents, primarily in Encrypted Search Technology (CPC class H04L9-008). Top assignees: Google Inc., Alcatel Lucent, Lucent Technologies Inc.. Active years: 2000-2026.

USPTO Granted Patents = 85 (Patent Applications = 3)

% Patents Active = 90.6

CIPO Patents = 3 (Patent Applications = 6)

EPO Patents = 31 (Patent Applications = 32)

Average Co-Inventor Count = 2.1

ph-index = 17

Forward Citations = 909(Granted Patents)

Forward Citations (Not Self Cited) = 870(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Wheaton, IL (US) (2009)
Murray Hill, NJ (US) (2014)
Mountain View, CA (US) (2022)
Montville, NJ (US) (2000 - 2024)

Company Filing History:

Lucent Technologies Inc.

patents

4. 7 out of 1,310

Alcatel-Lucent USA Inc.

Years Active: 2000-2026

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Areas of Expertise:

Encrypted Search

Private Information Retrieval

Multi-Party Computation

Oblivious RAM

Cryptographic Sharing

Homomorphic Encryption

Data Privacy

Secure Database Queries

Transaction Data Exchange

Public-Key Operations

Compression Techniques

Data Encryption

85 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12683769 - Encrypted search with a public key (2026-07-14),

2. 12299142 - Response-hiding searchable encryption (2025-05-13),

3. 12192342 - Enhanced performance of secure multi-party computation (2025-01-07),

4. 12147571 - Private information retrieval with sublinear public-key operations (2024-11-19),

5. 12141315 - Encrypted search cloud service with cryptographic sharing (2024-11-12),

6. 12135811 - Encrypted information retrieval (2024-11-05),

7. 12050579 - Oblivious RAM with logarithmic overhead (2024-07-30),

8. 11962687 - Methods for protecting privacy (2024-04-16),

9. 11943352 - Outsourcing exponentiation in a private group (2024-03-26),

10. 11909861 - Privately querying a database with private set membership using succinct filters (2024-02-20),

11. 11902425 - Encrypted search with a public key (2024-02-13),

12. 11841973 - Methods for aggregating credit across interactions (2023-12-12),

13. 11743034 - Systems and methods for establishing a link between identifiers without disclosing specific identifying information (2023-08-29),

14. 11727124 - Oblivious access with differential privacy (2023-08-15),

15. 11669624 - Response-hiding searchable encryption (2023-06-06),

Title: Sarvar M Patel: An Innovator in Secure Multi-Party Computation

Introduction

Sarvar M Patel, based in Wheaton, IL, is a distinguished inventor known for his groundbreaking contributions in the field of secure multi-party computation (MPC). Holding an impressive portfolio of 83 patents, Patel's innovations focus on enhancing security and privacy in data processing.

Latest Patents

Among his latest patents are two notable inventions that push the boundaries of secure computation. The first patent, titled "Enhanced Performance of Secure Multi-Party Computation," discusses methods to utilize secure MPC for selecting digital components while ensuring user privacy and data security. The process involves the generation of an array that integrates user group identifiers, allowing for the collaborative calculation of secret shares of membership condition parameters.

Another significant patent, "Private Information Retrieval with Sublinear Public-Key Operations," outlines a method for initializing client states on devices to compute sums of data blocks stored on untrusted devices. This technology enhances data retrieval processes while maintaining a high level of security, emphasizing Patel's commitment to privacy-conscious solutions.

Career Highlights

Patel has had the privilege of working at prestigious organizations such as Google Inc. and Alcatel-Lucent, where he has honed his skills in innovative research and development. His work has significantly impacted the domain of data security, making him a prominent figure in the tech industry.

Collaborations

Throughout his career, Patel has collaborated with several esteemed professionals, including Kevin Yeo and Giuseppe Persiano. These partnerships have further enriched his projects, leading to the development of advanced technologies that benefit a wide range of applications.

Conclusion

Sarvar M Patel stands out as a leading inventor in the realm of secure multi-party computation. His extensive portfolio of patents reflects his dedication to advancing technology while addressing privacy and security challenges. With a career marked by significant contributions and collaborations, Patel continues to influence the future of data security innovation.