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Minnetonka, MN, United States of America

Rollerblade, Inc.

USPTO Granted Patents = 71

Trademarks = 9

Forward Citations = 2,409

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42 inventors (with patents filed for the assignee):

Brennan J Olson (10 out of 10 patents)

Lloyd G Keleny (9 out of 18 patents)

Todd Jack Olson (7 out of 9 patents)

4. Peter Philip Edauw (7 out of 21 patents)

5. Andrzej M Malewicz (6 out of 49 patents)

6. Francesco Caeran (6 out of 23 patents)

7. Dirk L Cornelius (6 out of 6 patents)

8. Douglas H Graham (6 out of 6 patents)

9. Sherry S Popowski (5 out of 5 patents)

10. Richard Highlands Oetting (5 out of 5 patents)

11. Robert Keith Johnson (4 out of 25 patents)

12. Thomas Lee Spaulding (4 out of 6 patents)

13. Gregor Mittersinker (4 out of 4 patents)

14. Paul G Moldenhauer (4 out of 4 patents)

15. Timothy Joseph Wiener (4 out of 4 patents)

Core Competencies:

Molded Boot

In-Line Skate

Adjustable Fit

Skate Wheel

Braking Apparatus

Off-Road Skating

Frame Design

Sports Shoe

Ventilated Boot

Skate Cuff

Fastening System

Long Blade Roller Skate

71 patents: Sort by Forward Citations

1. 6102412 - Skate with a molded boot (2000-08-15),

2. 6070887 - Eccentric spacer for an in-line skate (2000-06-06),

3. 6070886 - Frame for an in-line skate (2000-06-06),

4. 6068268 - Eccentric spacer for an in-line skate (2000-05-30),

5. 6050648 - In-line skate wheel (2000-04-18),

6. 6050574 - Adjustable fit in-line skate (2000-04-18),

7. D422044 - Skate boot (2000-03-28),

8. 6038791 - Buckling apparatus using elongated skate cuff (2000-03-21),

9. 6027127 - Off-road in-line skate (2000-02-22),

10. 6010137 - Quick adjusting braking apparatus (2000-01-04),

11. D414834 - In-line skate wheel (1999-10-05),

12. 5947487 - In-line skate with a flexing cuff (1999-09-07),

13. 5915529 - Joint guard (1999-06-29),

14. 5913526 - Adjustable fit in-line skate (1999-06-22),

15. 5897170 - Skate wheel and method for making (1999-04-27),

Company Overview

Rollerblade, Inc., headquartered in Minnetonka, MN, is a pioneering company in the in-line skating industry. The organization specializes in the development and manufacturing of high-performance in-line skates, focusing on innovative technologies such as molded boots, adjustable fit systems, and advanced frame designs. Rollerblade is committed to enhancing the skating experience through its research in skate wheel technology and braking apparatus, catering to both recreational and off-road skating enthusiasts.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

71 Patents

#10 in Minnetonka, MN

#146 in Minnesota

#5,160 in US

#10,495 in the World

Minnetonka, MN, United States of America

Rollerblade, Inc.

Forward Citations = 2,409

42 inventors:

Brennan J Olson (10 out of 10 patents)

Lloyd G Keleny (9 out of 18 patents)

Todd Jack Olson (7 out of 9 patents)

4. Peter Philip Edauw (7 out of 21 patents)

5. Andrzej M Malewicz (6 out of 49 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rollerblade, Inc.. Retrieved from https://idiyas.com/company/rollerblade

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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