With the analysis among 5,640 patents, we discovered top 467 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Hitachi Ltd., Nabtesco Corp. are dominant in this area. They take 13.17% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 512
Tokyo-to, Japan
Patent: 137
Tokyo-to, Japan
Patent: 94
Osaka-fu, Japan
Patent: 69
State Grid Corp. of China
Beijing Shi, China
Patent: 66
Bayern, Germany
Patent: 54
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 45
Shandong Sheng, China
Patent: 44
Anhui Condina Electric Power Technology Co., Ltd.
Anhui Sheng, China
Patent: 44
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Cefront Technology AS, Nabrawind Technologies SL, Challenergy, Inc. are active in this area.
Aust-Agder, Norway
Patent: 2
Nabrawind Technologies SL
Motor Generator Technology, Inc.
California, United States
Patent: 1
With the analysis among related 1,936 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Heavy Industries, Ltd., Anhui Condina Electric Power Technology Co., Ltd., NTN Corp. take 6.92% of patent filing during this period.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 60
Anhui Condina Electric Power Technology Co., Ltd.
Anhui Sheng, China
Patent: 44
Osaka-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 25
State Grid Corp. of China
Beijing Shi, China
Patent: 20
Fujian Anxi Hongyuan Craft Co., Ltd.
Fujian Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Fengshui Technology (Wuhan) Co., Ltd.
Hubei Sheng, China
Patent: 11
With the analysis among related 1,936 patents in last 5 years, we discover 426 new entrants. Anhui Condina Electric Power Technology Co., Ltd., Wuhan Yunhai Wind Energy and Water Conservancy Equipment Co., Ltd., ZHUJI HECHUANG MAGNET TECHNOLOGY CO.,LTD. are the most active new entrants in this area.
Anhui Condina Electric Power Technology Co., Ltd.
Anhui Sheng, China
Patent: 44
Wuhan Yunhai Wind Energy and Water Conservancy Equipment Co., Ltd.
Hubei Sheng, China
Patent: 8
ZHUJI HECHUANG MAGNET TECHNOLOGY CO.,LTD.
Zhejiang Sheng, China
Patent: 8
Taihei Dengyo Kaisha, Ltd.
Hunan Yingbin Hongfu Technology Co., Ltd.
Hunan Sheng, China
Patent: 6
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 6
IHI Construction Materials Co., Ltd.
Shandong High-Entropy Metal Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Wenzhou Naimiite Valve Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Wuhan Yike Equipment Manufacturing Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among 822 patents, we discovered top 240 universities and scientific research institutions by total patent application. Kyoto University, National Aviation University, Tottori University are dominant in this area. They take 4.50% of the total patent filing.
Kyoto-fu, Japan
Patent: 11
National Aviation University
Tottori-ken, Japan
Patent: 9
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 9
Missouri, United States
Patent: 8
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
National Agricultural University
Tianjin Shi, China
Patent: 7