Ben Lomond, CA, United States of America

Christopher T Pietrzak

This inventor holds 19 USPTO granted patents and 8 published patent applications and 6 EPO patents, primarily in Protective Sports Equipment. Top assignees: Bell Sports, Inc., Riddell, Inc., Capital One, National Association, as the Administrative Agent. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christopher T Pietrzak. Retrieved from https://idiyas.com/inventor/christopher-t-pietrzak

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

USPTO Granted Patents = 19 (Patent Applications = 8)

% Patents Active = 94.7

EPO Patents = 6 (Patent Applications = 7)

Average Co-Inventor Count = 2.5

ph-index = 8

Forward Citations = 192(Granted Patents)

Location History:

Scotts Valley, CA (US) (2016 - 2017)
Ben Lomond, CA (US) (2018 - 2024)

Company Filing History:

Capital One, National Association, as the Administrative Agent

patent

Years Active: 2016-2026

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Areas of Expertise:

Protective Helmet

Energy Management Liners

Custom Fitting

Integrated Shoulder Pad

Bicycle Helmet

Internal Ventilation

Segmented Shell

Shock Absorbing

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12745817 - System and method for forming protective sports helmet for a player engaged in a sports activity (2026-09-29),

2. 12471656 - System and method for forming protective sports equipment for a customer (2025-11-18),

3. 12089685 - Protective helmet with multiple energy management liners (2024-09-17),

4. 11889883 - System and method for forming a protective helmet for a customer's head (2024-02-06),

5. 11839257 - Helmet comprising a segmented shell (2023-12-12),

6. 11758965 - Helmet with integrated shoulder pad (2023-09-19),

7. 11589631 - Helmet with integrated shoulder pad (2023-02-28),

8. 11510453 - Protective bicycle helmet with internal ventilation fit system comprising expanded connectors (2022-11-29),

9. 11419383 - System and method for custom forming a protective helmet for a customer's head (2022-08-23),

10. 11213090 - Helmet comprising a segmented shell (2022-01-04),

11. 10948898 - System and method for custom forming a protective helmet for a customer's head (2021-03-16),

12. 10939721 - Helmet with integrated shoulder pad (2021-03-09),

13. 10602795 - Helmet comprising a segmented shell (2020-03-31),

14. 10463099 - Protective helmet with multiple energy management liners (2019-11-05),

15. 10376010 - Shock absorbing helmet (2019-08-13),

Title: The Innovative Mind of Christopher T Pietrzak

Introduction

Christopher T Pietrzak is a notable inventor based in Ben Lomond, California. He has made significant contributions to the field of protective headgear, holding a total of 17 patents. His work focuses on enhancing safety through innovative designs and materials.

Latest Patents

Among his latest inventions is a protective helmet with multiple energy management liners. This helmet is designed for rotational energy management and features an outer energy management layer with a specific thickness. The inner energy management layer is strategically placed to optimize safety and performance. Another notable patent is a system and method for forming a protective helmet tailored to a customer's head. This custom-fitted helmet utilizes head data to create a 3D headform, ensuring a perfect fit while meeting safety standards.

Career Highlights

Christopher has worked with prominent companies in the sports and safety equipment industry, including Bell Sports, Inc. and Riddell, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced protective gear.

Collaborations

Some of his notable coworkers include Scott R Allen and Julio Valencia. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of groundbreaking safety solutions.

Conclusion

Christopher T Pietrzak exemplifies the spirit of innovation in the field of protective equipment. His patents reflect a commitment to safety and performance, making him a significant figure in the industry.

Profile summary based on public USPTO records.