For the Inventor, By the Inventor

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Lexington, MA, United States of America

Imprivata, Inc.

USPTO Granted Patents = 65

% Expired Patents = 3.1

Trademarks = 9

Forward Citations = 402

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50 inventors (with patents filed for the assignee):

David M T Ting (35 out of 40 patents)

Alain Slak (14 out of 15 patents)

Meinhard Dieter Ullrich (12 out of 12 patents)

4. Kyle Vernest (12 out of 12 patents)

5. Jason Mafera (11 out of 11 patents)

6. Edward J Gaudet (11 out of 12 patents)

7. David Kashtan (10 out of 10 patents)

8. Kuntal Sengupta (9 out of 11 patents)

9. Eliot M Rubinov (8 out of 8 patents)

10. Mae-Ellen Gavin (8 out of 8 patents)

11. Lou Bergandi (8 out of 8 patents)

12. Robert Calder (7 out of 7 patents)

13. Pieter-Jan Boone (7 out of 7 patents)

14. John Gage (6 out of 7 patents)

15. Michael S Saulnier (5 out of 5 patents)

Core Competencies:

Biometric Authentication

Secure Access

Multi-Factor Authentication

Location-Based Management

Device-Agnostic Authentication

Proximity Detection

Firmware Updating

Content Sharing

User Identification

Healthcare Collaboration

Presence Detection

Distributed Authentication

65 patents: Sort by Forward Citations

1. 12567971 - Enterprise authentication with virtualized TPM (2026-03-03),

2. 12475979 - Strong authentication via distributed stations (2025-11-18),

3. 12425415 - Delayed and provisional user authentication for medical devices (2025-09-23),

4. 12335725 - Quorum-based secure authentication (2025-06-17),

5. 12323467 - Personal device network for user identification and authentication (2025-06-03),

6. 12314458 - Unobtrusive authentication system (2025-05-27),

7. 12283355 - Location-based anticipatory resource provisioning (2025-04-21),

8. 12277773 - Active presence detection with depth sensing (2025-04-14),

9. 12250542 - Inference-based detection of proximity changes (2025-03-11),

10. 11955212 - Location-based healthcare collaboration, data management and access control (2024-04-09),

11. 11937081 - Quorum-based secure authentication (2024-03-19),

12. 11909765 - Personal device network for user identification and authentication (2024-02-20),

13. 11842803 - Strong authentication via distributed stations (2023-12-12),

14. 11838295 - Delayed and provisional user authentication for medical devices (2023-12-05),

15. 11822677 - Secure content sharing (2023-11-21),

Imprivata, Inc. is a healthcare IT security company that provides innovative solutions to improve access to patient information, streamline clinical workflows, and protect sensitive data. Their comprehensive platform helps healthcare organizations enhance productivity, strengthen security, and deliver better care to patients. With a focus on authentication and access management, Imprivata delivers solutions that enable fast, secure, and efficient access to healthcare systems, improving efficiency and compliance while reducing provider frustration. For more information, please visit their website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

65 Patents

#13 in Lexington, MA

#316 in Massachusetts

#5,597 in US

#11,303 in the World

Lexington, MA, United States of America

Imprivata, Inc.

Forward Citations = 402

50 inventors:

David M T Ting (35 out of 40 patents)

Alain Slak (14 out of 15 patents)

Meinhard Dieter Ullrich (12 out of 12 patents)

4. Kyle Vernest (12 out of 12 patents)

5. Jason Mafera (11 out of 11 patents)

Please report any incorrect information to [email protected]

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