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Hangzhou, China

Hangzhou Zero Zero Technology Co., Ltd.

USPTO Granted Patents = 40

EPO Patents = 1

Trademarks = 9

Forward Citations = 119

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36 inventors (with patents filed for the assignee):

Tong Zhang (35 out of 87 patents)

Mengqiu Wang (18 out of 27 patents)

Zhaozhe Wang (12 out of 16 patents)

4. Jia Lu (11 out of 14 patents)

5. Lixin Liu (10 out of 18 patents)

6. Pengxiang Jin (8 out of 10 patents)

7. Zheng Qu (7 out of 7 patents)

8. Lei Zhang (6 out of 27 patents)

9. Wei Sun (5 out of 17 patents)

10. Hanqing Guo (3 out of 3 patents)

11. Chenhui Qian (3 out of 3 patents)

12. Xian Su (3 out of 5 patents)

13. Wei Li (2 out of 303 patents)

14. Long Zhang (2 out of 5 patents)

15. Mengwen Tan (2 out of 2 patents)

Core Competencies:

Drone Technology

Aerial Vehicle

Autonomous Photography

Obstacle Avoidance

Foldable Rotor Blade

Unmanned Flight Systems

Remote-Control Devices

Multi-Camera Systems

Environmental Sensing

Self-Stabilizing Aerial Systems

Gimbal Systems

Propulsion Assembly

40 patents: Sort by Forward Citations

1. D1097876 - Drone (2025-10-14),

2. 12072704 - Aerial device and method for controlling the aerial device (2024-08-27),

3. D1039425 - Drone (2024-08-20),

4. 11914370 - System and method for providing easy-to-use release and auto-positioning for drone applications (2024-02-27),

5. 11827340 - Aerial vehicle with rotor blade assembly having rotor blade including vortex generator (2023-11-28),

6. 11787540 - Unmanned flight systems and control systems thereof (2023-10-17),

7. 11649052 - System and method for providing autonomous photography and videography (2023-05-16),

8. 11625034 - One-handed remote-control device for aerial system (2023-04-11),

9. 11530038 - Detachable protection structure for unmanned aerial systems (2022-12-20),

10. 11530025 - Foldable rotor blade assembly and aerial vehicle with a foldable rotor blade assembly (2022-12-20),

11. 11428362 - Two-axis gimbal system for supporting a camera (2022-08-30),

12. 11423792 - System and method for obstacle avoidance in aerial systems (2022-08-23),

13. 11340606 - System and method for controller-free user drone interaction (2022-05-24),

14. 11267568 - Aerial system including foldable frame architecture (2022-03-08),

15. 11027840 - Autonomous self-stabilizing aerial system and method (2021-06-08),

Hangzhou Zero Zero Technology Co., Ltd. is a pioneering technology company that specializes in developing cutting-edge robotics and AI solutions. With a strong emphasis on innovation and quality, Zero Zero Technology aims to revolutionize the way we interact with and perceive technology. The company is dedicated to creating intelligent and user-friendly products that cater to various industries, including aerial photography, surveillance, and industrial automation. Visit our website for more information about our exceptional range of products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

40 Patents

#19 in

#714 in

#16,569 in the World

Hangzhou, China

Hangzhou Zero Zero Technology Co., Ltd.

Forward Citations = 119

36 inventors:

Tong Zhang (35 out of 87 patents)

Mengqiu Wang (18 out of 27 patents)

Zhaozhe Wang (12 out of 16 patents)

4. Jia Lu (11 out of 14 patents)

5. Lixin Liu (10 out of 18 patents)

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