For the Inventor, By the Inventor

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San Francisco, CA, United States of America

Zenpayroll, Inc.

USPTO Granted Patents = 59

CIPO Patents = 4

Trademarks = 2

Forward Citations = 27

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64 inventors (with patents filed for the assignee):

Karlotcha Hoa (7 out of 7 patents)

Michael Kelly Sutton (7 out of 7 patents)

Stephen Walter Hopkins (7 out of 7 patents)

4. Matthew Charles Wilde (7 out of 7 patents)

5. Julia Hara Chin Lee (7 out of 7 patents)

6. Alexander Scott Gerstein (7 out of 7 patents)

7. Michael Ryan Nierstedt (7 out of 7 patents)

8. Nicholas Giancarlo Gervasi (7 out of 7 patents)

9. Matan Zruya (7 out of 7 patents)

10. Robert Douglas Gill, Jr (7 out of 7 patents)

11. Bria Nicole Fincher (7 out of 7 patents)

12. Ningjing Su (7 out of 7 patents)

13. Ryan Kwong (7 out of 7 patents)

14. Sheng Xiang Lei (7 out of 7 patents)

15. Ketki Warudkar Duvvuru (7 out of 7 patents)

Core Competencies:

Sensitive Information Tagging

Database Auditing

User Behavior Analysis

Machine-Learned Models

Data Extraction Techniques

Predictive Navigation

User Provisioning Management

Information Management Systems

Automated Document Placement

Database Migration

Clustering Techniques

Employee Work Tracking

59 patents: Sort by Forward Citations

1. 12524433 - Machine-learned script generation for database modifications (2026-01-13),

2. 12481786 - Tagging and auditing sensitive information in a database environment (2025-11-25),

3. 12445560 - Communication routing based on user characteristics and behavior (2025-10-14),

4. 12423721 - Machine-learned database interaction model (2025-09-23),

5. 12423291 - Personal information database modification and monitoring (2025-09-23),

6. 12346382 - Navigation goal identification using clustering (2025-07-01),

7. 12327423 - Data extraction from form images (2025-06-10),

8. 12321834 - Machine-learned database recommendation model (2025-06-03),

9. 12314438 - Tagging and auditing sensitive information in a database environment (2025-05-27),

10. 12282954 - Information and interaction management in a central database system (2025-04-21),

11. 12282927 - User provisioning management in a database system (2025-04-21),

12. 12267400 - Predictive web navigation (2025-04-01),

13. 12189606 - Personal information database modification and monitoring (2025-01-07),

14. 12118564 - User behavior-based machine learning in entity account configuration (2024-10-15),

15. 12106386 - Work tracking and advances in an employee database system (2024-10-01),

ZenPayroll, Inc. is a cloud-based payroll and benefits software company. They provide a modern, intuitive, and user-friendly platform to streamline payroll processes and automate tax filings. With a goal to simplify and automate payroll for businesses, ZenPayroll offers a range of features including employee self-service, direct deposit, time-off tracking, tax calculations, and compliance reporting. Visit their website to learn more about their innovative payroll solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Zenpayroll, Inc.

59 Patents

#85 in San Francisco, CA

#1,422 in California

#6,062 in US

#12,206 in the World

San Francisco, CA, United States of America

Zenpayroll, Inc.

Forward Citations = 27

64 inventors:

Karlotcha Hoa (7 out of 7 patents)

Michael Kelly Sutton (7 out of 7 patents)

Stephen Walter Hopkins (7 out of 7 patents)

4. Matthew Charles Wilde (7 out of 7 patents)

5. Julia Hara Chin Lee (7 out of 7 patents)

Please report any incorrect information to [email protected]

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