With the analysis among 3,061 patents, we discovered top 482 key players by total patent application. Shin-Etsu Handotai Co., Ltd., SUMCO Corp., Resonac Holdings Corp. are dominant in this area. They take 10.09% of the total patent filing.
Tokyo-to, Japan
Patent: 127
Tokyo-to, Japan
Patent: 93
Chiba-ken, Japan
Patent: 89
Tokyo-to, Japan
Patent: 77
Osaka-fu, Japan
Patent: 69
Tokyo-to, Japan
Patent: 55
Gyeongsangbuk-do, South Korea
Patent: 51
Tokyo-to, Japan
Patent: 36
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
With the analysis among related 1,127 patents applied in the last 5 years. We discover 397 most active companies in this area. The fast-growing Resonac Holdings Corp., Sumitomo Metal Mining Co. Ltd., Shin-Etsu Handotai Co., Ltd. take 8.87% of patent filing during this period.
Chiba-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 25
Shandong Sheng, China
Patent: 23
Yunnan Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 19
Gyeongsangbuk-do, South Korea
Patent: 18
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Patent: 18
Shanghai Shi, China
Patent: 17
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Patent: 17
With the analysis among related 1,127 patents in last 5 years, we discover 281 new entrants. Yunnan Lincang Xinyuan Germanium Industry Co., Ltd., Harbin Keyou Semiconductor Industry Equipment and Technology Research Institute Co., Ltd., Xuzhou Xinjing Semiconductor Technology Co., Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 17
Heilongjiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Nei Mongol Zizhiqu, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
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Patent: 9
With the analysis among 671 patents, we discovered top 97 universities and scientific research institutions by total patent application. Shandong University, Ningbo University, Tohoku University are dominant in this area. They take 14.16% of the total patent filing.
Shandong Sheng, China
Patent: 30
Zhejiang Sheng, China
Patent: 17
Miyagi-ken, Japan
Patent: 14
Liaoning Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 9
Nagano-ken, Japan
Patent: 9
Shanghai Shi, China
Patent: 9