With the analysis among 424 patents, we discovered top 150 key players by total patent application. General Electric Co., AlliedSignal, W.C. Heraeus GmbH are dominant in this area. They take 16.98% of the total patent filing.
Massachusetts, United States
Patent: 36
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Patent: 25
Hessen, Germany
Patent: 11
Connecticut, United States
Patent: 9
Ohio, United States
Patent: 7
Changshu Lianmao Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 38 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Nuovo Pignone Tecnologie Srl, Lanzhou University of Technology, Jinzhou Tongchuang Vacuum Metallurgy Technology Co., Ltd. take 21.05% of patent filing during this period.
Gansu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 27 new entrants. Nuovo Pignone Tecnologie Srl, Lanzhou University of Technology, Jinzhou Tongchuang Vacuum Metallurgy Technology Co., Ltd. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 20 universities and scientific research institutions by total patent application. California Institute of Technology, Shanghai Jiao Tong University, Chulalongkorn University Book Center are dominant in this area. They take 16.67% of the total patent filing.
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1