Steven E Puffer

This inventor holds 70 USPTO granted patents and 18 published patent applications, primarily in Mobile Payment Solutions (CPC class G06Q). Top assignee: Wells Fargo Bank, N.A.. Active years: 2019-2026.

USPTO Granted Patents = 70 (Patent Applications = 18)

% Patents Active = 95.7

Average Co-Inventor Count = 3.8

ph-index = 11

Forward Citations = 324(Granted Patents)

Forward Citations (Not Self Cited) = 261(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

70 out of 3,216

Wells Fargo Bank, N.A.

patents

Years Active: 2019-2026

Loading Chart...

Areas of Expertise:

Mobile Wallet

Payment Card

Token Management

Biometric Authentication

NFC Activation

User Authentication

ATM Access

Interbank Transactions

Identity Verification

Card Control

Virtual Card

70 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12699975 - Systems and methods for financial operations performed at a contactless ATM (2026-08-04),

2. 12646079 - Organizational and personal identity verification and validation (2026-06-02),

3. 12579536 - Mobile wallet registration via on-line banking (2026-03-17),

4. 12561673 - Systems and methods for mobile wallet provisioning (2026-02-24),

5. 12561668 - Connected payment card systems and methods (2026-02-24),

6. 12548042 - Pay with points virtual card (2026-02-10),

7. 12541756 - Pay with points virtual card (2026-02-03),

8. 12530670 - Mobile wallet card control (2026-01-20),

9. 12450613 - System and method for card control (2025-10-21),

10. 12354111 - System and method for card control (2025-07-08),

11. 12309145 - User-level token for user authentication via a user device (2025-05-20),

12. 12299691 - System and method for card control (2025-05-13),

13. 12292959 - Token management systems and methods (2025-05-06),

14. 12236408 - Systems and methods for near-field communication token activation (2025-02-25),

15. 12223505 - Biometric token that functions as a universal identifier (2025-02-11),

Title: The Innovative Journey of Steven E Puffer

Introduction: Steven E Puffer, a talented inventor hailing from Champlin, MN (US), has made significant contributions to the field of technology through his creative and groundbreaking inventions.

Latest Patents: Steven E Puffer's latest patents showcase his commitment to innovation and problem-solving. His recent inventions focus on improving efficiency in renewable energy systems and enhancing user experience in the healthcare industry.

Career Highlights: With a career spanning over two decades, Steven E Puffer has established himself as a visionary inventor. His work has been recognized for its impact on various sectors, including telecommunications, robotics, and sustainable technologies.

Collaborations: Throughout his career, Steven E Puffer has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work in multidisciplinary teams has led to the successful development of cutting-edge technologies.

Conclusion: Steven E Puffer's passion for innovation and his dedication to pushing the boundaries of technology have solidified his reputation as a pioneering inventor. His contributions continue to inspire the next generation of inventors and shape the future of technological advancements.