With the analysis among 428 patents, we discovered top 128 key players by total patent application. TOSHIBA Corp., General Electric Co., Toshiba Infrastructure Systems & Solutions Corp. are dominant in this area. They take 49.53% of the total patent filing.
Tokyo-to, Japan
Patent: 163
Massachusetts, United States
Patent: 33
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 16
Minnesota, United States
Patent: 14
Bayern, Germany
Patent: 13
Oxford Instruments Nanotechnology Tools Ltd.
Sumitomo Electric Industries Ltd.
Koatsu Gas Kogyo Co., Ltd.
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 5
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With the analysis among related 101 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing TOSHIBA Corp., Toshiba Infrastructure Systems & Solutions Corp., Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy take 55.45% of patent filing during this period.
Tokyo-to, Japan
Patent: 44
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 8
Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy
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Patent: 4
Oxford Instruments Nanotechnology Tools Ltd.
Wuhan Iron & Steel Group Echeng Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 2
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 2
Hunan Kibing Energy Saving Glass Co., Ltd.
Hunan Sheng, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 2
Hebei Sheng, China
Patent: 2
Western Superconducting Technologies Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among related 101 patents in last 5 years, we discover 43 new entrants. Wuhan Iron & Steel Group Echeng Iron & Steel Co., Ltd., HBIS Co., Ltd., Western Superconducting Technologies Co., Ltd. are the most active new entrants in this area.
Wuhan Iron & Steel Group Echeng Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Western Superconducting Technologies Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 2
Tianjin Kibing Energy-saving Glass Co., Ltd.
Tianjin Shi, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Hunan Kibing Energy Saving Glass Co., Ltd.
Hunan Sheng, China
Patent: 2
GUANG DONG KIBING ENERGY SAVING GLASS CO.,LTD
Guangdong Sheng, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 2
CHANGXING KIBING ENERGY SAVING GLASS CO., LTD
Zhejiang Sheng, China
Patent: 2
With the analysis among 102 patents, we discovered top 35 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Central South University, South China Normal University are dominant in this area. They take 26.47% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 18
Hunan Sheng, China
Patent: 3
South China Normal University
Guangdong Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Institute of Electrical Engineering, Chinese Academy of Sciences
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Qingdao University of Technology
Shandong Sheng, China
Patent: 2