For the Inventor, By the Inventor

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Cerritos, CA, United States of America

Razor USA LLC

USPTO Granted Patents = 271

% Expired Patents = 2.6

CIPO Patents = 1

EPO Patents = 17

Trademarks = 35

Forward Citations = 5,106

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45 inventors (with patents filed for the assignee):

Ian Desberg (108 out of 108 patents)

Robert A Hadley (72 out of 73 patents)

Robert Chen (53 out of 53 patents)

4. Joey Chih-Wei Huang (36 out of 36 patents)

5. William Griggs (27 out of 27 patents)

6. Robert (Wei-Pin) Chen (23 out of 24 patents)

7. Ali Kermani (19 out of 37 patents)

8. Steve Sramek (16 out of 20 patents)

9. Marco Alferez (8 out of 8 patents)

10. Nari Cho (7 out of 7 patents)

11. Shui-Te Tsai (6 out of 23 patents)

12. Carlton Calvin (4 out of 4 patents)

13. Kyle McDonald (4 out of 4 patents)

14. Seth Calvin (3 out of 3 patents)

15. Tony Wang (2 out of 2 patents)

Core Competencies:

Electric Scooter

Drifting Kart

Airless Tire

Personal Mobility Vehicle

Two Wheeled Board

Powered Wheeled Board

Electric Balance Vehicles

Motorized Mid-Drive Unit

Caster Boards

Scooter Controller

Scooter Footbrake

Powered Unicycle

271 patents: Sort by Forward Citations

1. D1138942 - Cart (2026-08-04),

2. D1122358 - Electric scooter (2026-04-14),

3. D1120121 - Personal mobility vehicle (2026-03-24),

4. D1118765 - Electric scooter (2026-03-17),

5. D1115661 - Airless tire (2026-03-03),

6. D1115625 - Drifting kart (2026-03-03),

7. D1114914 - Two wheeled board (2026-02-24),

8. D1114684 - Drifting kart (2026-02-24),

9. D1114122 - Powered wheeled board (2026-02-17),

10. D1114077 - Personal mobility vehicle (2026-02-17),

11. 12552487 - Electric balance vehicles (2026-02-17),

12. 12545352 - Powered personal mobility vehicle with rotating wheels (2026-02-10),

13. D1108317 - Tricycle with spark generating device (2026-01-06),

14. 12509178 - Scooters with retractable supports (2025-12-30),

15. 12497114 - Kart (2025-12-16),

Razor USA LLC is a leading global manufacturer and innovator of outdoor recreational products. With a strong focus on quality and safety, Razor offers a wide range of products including kick scooters, electric scooters, hoverboards, ride-ons, and more. The company is dedicated to providing affordable and fun solutions for people of all ages, fostering an active lifestyle and promoting outdoor play. Visit the Razor website for more information and to explore their extensive product range.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

271 Patents

#1 in Cerritos, CA

#332 in California

#1,594 in US

#3,223 in the World

Cerritos, CA, United States of America

Razor USA LLC

Forward Citations = 5,106

45 inventors:

Ian Desberg (108 out of 108 patents)

Robert A Hadley (72 out of 73 patents)

Robert Chen (53 out of 53 patents)

4. Joey Chih-Wei Huang (36 out of 36 patents)

5. William Griggs (27 out of 27 patents)

Please report any incorrect information to [email protected]

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