With the analysis among 46,738 patents, we discovered top 490 key players by total patent application. SUMCO Corp., Shin-Etsu Handotai Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 4.89% of the total patent filing.
Tokyo-to, Japan
Patent: 1,124
Shin-Etsu Handotai Co., Ltd.
Tokyo-to, Japan
Patent: 644
Tokyo-to, Japan
Patent: 518
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 501
Bayern, Germany
Patent: 462
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 344
Massachusetts, United States
Patent: 285
Shin-Etsu Quartz Products Co., Ltd.
Tokyo-to, Japan
Patent: 279
MEMC ELECTRONIC MATERIALS, INC.
Wakayama-ken, Japan
Patent: 245
With the analysis among 59 patents, we discovered top 20 start-ups by total patent application. IKOI SRL, Leading Edge Crystal Technologies, Inc., Pillar are active in this area.
Campania, Italy
Patent: 13
Leading Edge Crystal Technologies, Inc.
Massachusetts, United States
Patent: 9
Hackney, United Kingdom
Patent: 5
Washington, United States
Patent: 4
New York, United States
Patent: 3
LECO Comercio S.A.P.I. de CV
Distrito Federal, Mexico
Patent: 2
Kiselkarbid i Stockholm AB
With the analysis among related 14,408 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing SUMCO Corp., SICC Co., Ltd., Applied Materials, Inc. take 2.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 112
Shandong Sheng, China
Patent: 103
California, United States
Patent: 81
Jiangxi Sheng, China
Patent: 81
Taiwan Province, China
Patent: 79
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 74
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 72
Liaoning Sheng, China
Patent: 72
Shanghai Shi, China
Patent: 63
Zhejiang Jinko Solar Co. Ltd.
Zhejiang Sheng, China
Patent: 63
With the analysis among related 14,408 patents in last 5 years, we discover 173 new entrants. Mantix Display Technology 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.
Mantix Display Technology Co., Ltd.
Fujian Sheng, China
Patent: 62
Harbin Keyou Semiconductor Industry Equipment and Technology Research Institute Co., Ltd.
Heilongjiang Sheng, China
Patent: 61
Xuzhou Xinjing Semiconductor Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 58
Inner Mongolia Zhonghuan GCL Photovoltaic Materials Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 43
Xi'an Yisiwei Silicon Wafer Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 43
Baotou Meike Silicon Energy Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 30
Wuxi Shangling Quartz Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 27
Donghai Sunlight New Energy Co.,Ltd.
Jiangsu Sheng, China
Patent: 26
Jiangsu Jixin Semiconductor Silicon Material Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 25
With the analysis among 8,173 patents, we discovered top 291 universities and scientific research institutions by total patent application. Harbin Institute of Technology, University of Science & Technology Beijing, Kunming University of Science & Technology are dominant in this area. They take 6.14% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 187
University of Science & Technology Beijing
Beijing Shi, China
Patent: 159
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 156
Liaoning Sheng, China
Patent: 135
Shanghai Shi, China
Patent: 118
Jiangsu Sheng, China
Patent: 107
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 105
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 100
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 81
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 79