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Top 10 Fast-growings companies in Cable tester
by Most Patent Filing In 5 Years in the China in 2018

The Cable tester top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 5 Years Cable tester Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A cable tester is an electronic device used to verify the electrical connections in a signal cable or other wired assembly. Basic cable testers are continuity testers that verify the existence of a conductive path between ends of the cable, and verify the correct wiring of connectors on the cable. More advanced cable testers can measure the signal transmission properties of the cable such as its resistance, signal attenuation, noise and interference.
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Company Name
Region
Tech Topics
Total
1
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 21
2
Tianjin Huaning Electronics Co. Ltd.
Patent: 2
3
Wittmann Robot Kunshan Co. Ltd.
Patent: 2
4
Dongguan University of Technology
Computer science,Chemistry,Materials science,
...[+2]
Patent: 2
5
Weifang University
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
6
Tianjin Electric Power Corp.
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 2
7
Commercial Aircraft Corp. of China Ltd.
Flight test,National security,Aerospace
Patent: 1
8
Henan Agricultural University
Public university,Biology,Botany,
...[+2]
Patent: 1
9
Zhuzhou CRRC Times Electric Co., Ltd.
Electronics,Busbar,Control system,
...[+2]
Patent: 1
10
Hubei Guangxing Communications Technology Co., Ltd.
Patent: 1
Page generation time: Jun 01 2025