Search results for “Leakage test” companies
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Key Players
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Innovation Intensity
With the analysis among 2,250 patents, we discovered top 488 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 3.73% of the total patent filing.
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 32
Hitachi Ltd.
Tokyo-to, Japan
Patent: 26
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 26
State Grid Corp. of China
Beijing Shi, China
Patent: 24
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 23
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 18
Fukuda Co Ltd
United States
Patent: 18
INFICON GmbH
Nordrhein-Westfalen, Germany
Patent: 16
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 15
Ebara Corp.
Shandong Sheng, China
Patent: 15
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 5 start-ups by total patent application. Hefei Zhongheng Micro Semiconductor Co Ltd., Yangtze Memory Technologies Co., Ltd., Resvent Medical Technology Co. Ltd. are active in this area.
STARTUP
Hefei Zhongheng Micro Semiconductor Co Ltd.
Anhui Sheng, China
Patent: 2
STARTUP
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
STARTUP
Resvent Medical Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 1
STARTUP
Suzhou Qingyan Precision Automobile Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 826 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang Chint Electrics Co., Ltd., Guangdong Power Grid Co. Ltd., Guangxi Yuchai Machinery Co., Ltd. take 3.51% of patent filing during this period.
Zhejiang Chint Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Fukuda Co Ltd
United States
Patent: 6
Zhejiang Tengen Electrics Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Chengdu Rongchuang Aviation Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Tianjin Jianuoda Automation Equipment Co., Ltd.
Tianjin Shi, China
Patent: 4
Gacia Electrical Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 4
New Entrants
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Innovation in recent 5 years
With the analysis among related 826 patents in last 5 years, we discover 453 new entrants. Guangdong Power Grid Co. Ltd., Wuhan University of Technology, Tianjin Jianuoda Automation Equipment Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Tianjin Jianuoda Automation Equipment Co., Ltd.
Tianjin Shi, China
Patent: 4
Gacia Electrical Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Zhaoqing Ramada Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 4
TE Connectivity Italia Distribution Srl
Como, Italy
Patent: 4
Beijing Guangda Taixiang Automation Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shanghai Ailinke Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 3
Changzhou Mechanical and Electrical Vocational and Technical College
Jiangsu Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 190 patents, we discovered top 54 universities and scientific research institutions by total patent application. Wuhan University of Technology, Wuhan Institute of Technology, Xi'an Jiaotong University are dominant in this area. They take 6.84% of the total patent filing.
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Zhejiang University
Zhejiang Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Tongji University
Shanghai Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
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