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Top 5 Fast-growings companies in NiMH battery
by Most Patent Filing In 1 Year in the China in 2022

The NiMH battery top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filing In 1 Year NiMH battery Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

United States

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Beijing Rockrobo Technology Co., Ltd.
Beijing Shi, China
Electric machine,Automation,Manufacturing engineering,
...[+2]
Patent: 1
2
Beijing Roborock Technology Co., Ltd.
Beijing Shi, China
Vacuum cleaner,Robotics,Manufacturing engineering,
...[+1]
Patent: 1
3
CRRC Qishuyan Co., Ltd.
China
Patent: 1
4
Anhui University of Technology
Anhui Sheng, China
Pinyin,Literature,Materials science,
...[+2]
Patent: 1
5
XTC New Energy Materials (Xiamen) Co., Ltd.
Fujian Sheng, China
Chemical engineering,Lithium-ion battery,Cathode material,
...[+2]
Patent: 1

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