Trademarks = 1

Forward Citations = 19

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2 inventors (with patents filed for the assignee):

Chung Hsin Lee (3 out of 3 patents)

Chunghsin Lee (3 out of 26 patents)

6 patents: Sort by Forward Citations

1. 12685920 - Motorized roller skate (2026-07-21),

2. 11390462 - Automated transporting, storage and retrieval system and method using the same (2022-07-19),

3. 11086332 - Navigation method and system (2021-08-10),

4. 10948912 - Automatic following system and method (2021-03-16),

5. 10275663 - Indoor navigation method and system (2019-04-30),

6. 10037694 - Method and system for autonomous vehicles to pass through road intersection safely (2018-07-31),

Passion Mobility Ltd. is a leading manufacturer of electric scooters and mobility devices. With a focus on innovative designs and high-quality products, we strive to provide our customers with safe and efficient solutions for personal transportation. Our range of products includes electric scooters, wheelchairs, and mobility aids designed to enhance the mobility and independence of individuals of all ages and abilities.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

6 Patents

#668 in Taipei

#2,085 in Taiwan

Taipei, Taiwan

Passion Mobility Ltd.

Forward Citations = 19

2 inventors:

Chung Hsin Lee (3 out of 3 patents)

Chunghsin Lee (3 out of 26 patents)

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