Ningde, China

Hang Ma

This inventor holds 8 USPTO granted patents and 5 published patent applications and 5 EPO patents. Top assignees: Contemporary Amperex Technology (Hong Kong) Limited, Contemporary Amperex Technology Co., Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hang Ma. Retrieved from https://idiyas.com/inventor/hang-ma-n42jwesw

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

USPTO Granted Patents = 8 

% Patents Active = 87.5

 

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2024-2026

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8 patents (USPTO):Explore Patents

Title: Innovations by Hang Ma: Pioneering Battery Swapping Technologies

Introduction: Hang Ma, an accomplished inventor based in Ningde, China, has made significant strides in the realm of battery technology. With a total of four patents to his name, he is at the forefront of innovations that facilitate efficient battery swapping methods, greatly enhancing the functionality of electric vehicles.

Latest Patents: Among Hang Ma's latest patents are groundbreaking advancements in battery swapping methods and devices. One notable patent entails a comprehensive battery swapping method. This includes receiving battery swapping status information from an electric vehicle, issuing removal instructions to a specialized device, and executing the installation of a new battery upon successful transport to the designated position. Additionally, another key invention highlights a vehicle battery swapping process at a battery swapping station, which efficiently manages the interaction between the vehicle and the station’s management units, thereby streamlining the overall swapping operation.

Career Highlights: Hang Ma's career showcases his commitment to innovation in the electric vehicle sector. He has demonstrated his expertise and leadership while working with industry leaders such as Contemporary Amperex Technology Co., Ltd. and Contemporary Amperex Technology (Hong Kong) Limited. His contributions have significantly impacted the development of battery technologies that support the growing electric vehicle market.

Collaborations: Throughout his career, Hang Ma has collaborated with talented professionals, including Zhenhui Huang and Xingchang Wang. These partnerships have catalyzed innovative solutions and advancements in battery technology, strengthening the foundations of electric vehicle infrastructure.

Conclusion: As an inventor, Hang Ma continues to push the boundaries of technology with his patents focusing on battery swapping methods. His work not only contributes to the functionality of electric vehicles but also plays a crucial role in shaping the future of sustainable transportation. With his ingenuity and collaboration with other experts, Hang Ma is a notable figure in the field of innovation.

Profile summary based on public USPTO records.
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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