With the analysis among 505 patents, we discovered top 212 key players by total patent application. Hitachi High-Tech America, Inc., Hitachi Ltd., Shin-Etsu Handotai Co., Ltd. are dominant in this area. They take 18.42% of the total patent filing.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 46
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 20
New Jersey, United States
Patent: 14
Massachusetts, United States
Patent: 8
New York, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 60 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing SUMCO Corp., Beihang University, North Eastern University take 16.67% of patent filing during this period.
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 60 patents in last 5 years, we discover 41 new entrants. South China University of Technology, Foshan Vocational and Technical College, Zhuhai Testing Institute of Guangdong Special Equipment Testing Institute are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 114 patents, we discovered top 36 universities and scientific research institutions by total patent application. North Eastern University, Beihang University, National Central University are dominant in this area. They take 13.16% of the total patent filing.
Liaoning Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Taiwan Province, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2