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Top 10 Fast-growings companies in Cable tester
by Most Patent Filing In 5 Years in the China in 2019

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 2019, 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.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

#
Company Name
Region
Tech Topics
Total
1
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 14
2
Tianjin Huaning Electronics Co. Ltd.
China
Patent: 2
3
Weifang University
Shandong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
4
Tianjin Electric Power Corp.
Tianjin Shi, China
Electromagnetic clutch,Pulley,Machine element,
...[+2]
Patent: 2
5
Inner Mongolia First Machinery Group Co., Ltd.
China
Artillery,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 1
6
Hubei Guangxing Communications Technology Co., Ltd.
China
Patent: 1
7
Dongguan University of Technology
China
Computer science,Chemistry,Materials science,
...[+2]
Patent: 1
8
Henan Agricultural University
Henan Sheng, China
Public university,Biology,Botany,
...[+2]
Patent: 1
9
Inner Mongolia First Machinery Group Corp.
Shandong Sheng, China
Smelting,Automotive engineering,Machining,
...[+1]
Patent: 1
10
Sichuan Jiuzhou Wire & Cable Co. Ltd.
China
Electronics
Patent: 1

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