With the analysis among 13,923 patents, we discovered top 487 key players by total patent application. Sumitomo Electric Industries Ltd., TOSHIBA Corp., SICC Co., Ltd. are dominant in this area. They take 4.18% of the total patent filing.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 302
Tokyo-to, Japan
Patent: 141
Shandong Sheng, China
Patent: 139
Bayern, Germany
Patent: 98
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 90
Tokyo-to, Japan
Patent: 86
Massachusetts, United States
Patent: 72
Aichi-ken, Japan
Patent: 70
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Patent: 70
California, United States
Patent: 62
With the analysis among 132 patents, we discovered top 27 start-ups by total patent application. Pallidus, Inc., Shenzhen Basic Semiconductor Ltd., Seram Coatings AS are active in this area.
New York, United States
Patent: 23
Shenzhen Basic Semiconductor Ltd.
Guangdong Sheng, China
Patent: 19
WeEn Semiconductors Co., Ltd.
Jiangxi Sheng, China
Patent: 11
Chengdu Rongsi Semiconductor Co., Ltd.
Sichuan Sheng, China
Patent: 11
Zhejiang Liufang Carbon Technology Co Ltd.
Zhejiang Sheng, China
Patent: 6
Suzhou Convert Semiconductor Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Qingdao Jia'en Semiconductor Co., Ltd.
Shandong Sheng, China
Patent: 4
Kiselkarbid i Stockholm AB
With the analysis among related 13,977 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Electric Industries Ltd., SICC Co., Ltd., TOSHIBA Corp. take 3.12% of patent filing during this period.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 174
Shandong Sheng, China
Patent: 139
Tokyo-to, Japan
Patent: 123
Bayern, Germany
Patent: 91
Hangzhou International Science and Innovation Center of Zhejiang University
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Patent: 73
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Patent: 69
Shanghai Institute of Ceramics, Chinese Academy of Sciences
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Patent: 67
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 55
California, United States
Patent: 55
Taiwan Province, China
Patent: 53
With the analysis among related 13,977 patents in last 5 years, we discover 302 new entrants. SICC Co., Ltd., Hangzhou International Science and Innovation Center of Zhejiang University, CEC Compound Semiconductor Co., Ltd are the most active new entrants in this area.
Shandong Sheng, China
Patent: 139
Hangzhou International Science and Innovation Center of Zhejiang University
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Patent: 73
CEC Compound Semiconductor Co., Ltd
Zhejiang Sheng, China
Patent: 52
Hunan Sanan Semiconductor Co., Ltd.
Hunan Sheng, China
Patent: 48
Jiangsu Jixin Semiconductor Silicon Material Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 47
Harbin Keyou Semiconductor Industry Equipment and Technology Research Institute Co., Ltd.
Heilongjiang Sheng, China
Patent: 46
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 45
Fujian Beidian New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 44
Anhui Weixin Changjiang Semiconductor Material Co., Ltd.
Anhui Sheng, China
Patent: 40
With the analysis among 3,322 patents, we discovered top 257 universities and scientific research institutions by total patent application. Shandong University of Technology, Wuhan University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 8.97% of the total patent filing.
Shandong University of Technology
Shandong Sheng, China
Patent: 137
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 85
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 56
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 56
Hunan Sheng, China
Patent: 52
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 49
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 45
National University of Defense Technology
Hunan Sheng, China
Patent: 45
Shaanxi Sheng, China
Patent: 36
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 36