With the analysis among 3,746 patents, we discovered top 347 key players by total patent application. Shin-Etsu Handotai Co., Ltd., SUMCO Corp., Siltronic AG are dominant in this area. They take 40.36% of the total patent filing.
Shin-Etsu Handotai Co., Ltd.
Tokyo-to, Japan
Patent: 925
Tokyo-to, Japan
Patent: 402
Bayern, Germany
Patent: 185
MEMC ELECTRONIC MATERIALS, INC.
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 98
GlobalWafers Japan Co., Ltd.
Niigata-ken, Japan
Patent: 86
Komatsu Electronic Metals Co., Ltd.
Nagasaki-ken, Japan
Patent: 85
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 78
Tokyo-to, Japan
Patent: 64
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 62
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 2
With the analysis among related 499 patents applied in the last 5 years. We discover 158 most active companies in this area. The fast-growing SUMCO Corp., Shin-Etsu Handotai Co., Ltd., GlobalWafers Co., Ltd. take 32.46% of patent filing during this period.
Tokyo-to, Japan
Patent: 78
Shin-Etsu Handotai Co., Ltd.
Tokyo-to, Japan
Patent: 43
Taiwan Province, China
Patent: 41
GlobalWafers Japan Co., Ltd.
Niigata-ken, Japan
Patent: 34
Bayern, Germany
Patent: 20
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 18
Xi'an Yisiwei Material Technology Co., Ltd
Shaanxi Sheng, China
Patent: 11
Hangzhou Fujia Gallium Industry Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Baotou Meike Silicon Energy Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Shandong Sheng, China
Patent: 6
With the analysis among related 499 patents in last 5 years, we discover 101 new entrants. Xi'an Yisiwei Material Technology Co., Ltd, Hangzhou Fujia Gallium Industry Technology Co., Ltd., Baotou Meike Silicon Energy Co., Ltd. are the most active new entrants in this area.
Xi'an Yisiwei Material Technology Co., Ltd
Shaanxi Sheng, China
Patent: 11
Hangzhou Fujia Gallium Industry Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Baotou Meike Silicon Energy Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Nanjing Tongli Crystal Materials Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Jiangsu Meike Solar Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Xi'an Yisiwei Silicon Wafer Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Tianjin University of Technology
Tianjin Shi, China
Patent: 5
Shandong Youyan Semiconductor Materials Co., Ltd.
Shandong Sheng, China
Patent: 4
Ferrotec (Ningxia) Semiconductor Technology Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 363 patents, we discovered top 94 universities and scientific research institutions by total patent application. Fujian Institute of Research on The Structure of Matter, Shandong University, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 22.59% of the total patent filing.
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 60
Shandong Sheng, China
Patent: 12
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 8
Fujian Sheng, China
Patent: 8
Miyagi-ken, Japan
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5