With the analysis among 953 patents, we discovered top 290 key players by total patent application. MEMC ELECTRONIC MATERIALS, INC., Applied Materials, Inc., Do-Fluoride New Materials Co., Ltd. are dominant in this area. They take 8.29% of the total patent filing.
MEMC ELECTRONIC MATERIALS, INC.
California, United States
Patent: 25
Do-Fluoride New Materials Co., Ltd.
Henan Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 22
Energy Conversion Devices, Inc.
Michigan, United States
Patent: 17
Osaka-fu, Japan
Patent: 16
Washington, United States
Patent: 14
Hong Kong SAR, China
Patent: 14
Yunnan Chemical Industry Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 135 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Purification Equipment Research Institute of CSIC, Zhejiang Zhongning Silicon Industry Co., Ltd., Institute of Process Engineering, Chinese Academy of Sciences take 12.59% of patent filing during this period.
Purification Equipment Research Institute of CSIC
Hebei Sheng, China
Patent: 6
Zhejiang Zhongning Silicon Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 4
Do-Fluoride New Materials Co., Ltd.
Henan Sheng, China
Patent: 4
Guizhou Institute of Chemical Industry
Guizhou Sheng, China
Patent: 4
Quzhou Dingsheng Chemical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Huanggang Normal University
Hubei Sheng, China
Patent: 3
With the analysis among related 135 patents in last 5 years, we discover 68 new entrants. Guizhou Institute of Technology, Jinhong Gas Co., Ltd., memsstar Ltd. are the most active new entrants in this area.
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Ningbo Zhanxin Automotive Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Fujian Wengfu Lantian Fluorine Chemical Industry Co. Ltd.
Fujian Sheng, China
Patent: 2
Lvling Electronic Materials (Tianjin) Co., Ltd.
Tianjin Shi, China
Patent: 2
Yunnan Phosphate Chemical Group Co., Ltd.
Yunnan Sheng, China
Patent: 2
Hubei Xiangyun (Group) Chemical Industry Co., Ltd.
Hubei Sheng, China
Patent: 2
Shimonoseki Mitsui Chemicals, Inc.
With the analysis among 124 patents, we discovered top 30 universities and scientific research institutions by total patent application. University of Melbourne, Institute of Process Engineering, Chinese Academy of Sciences, Guizhou University are dominant in this area. They take 18.55% of the total patent filing.
Victoria, Australia
Patent: 9
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Guizhou Sheng, China
Patent: 4
Huanggang Normal University
Hubei Sheng, China
Patent: 4
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2