With the analysis among 1,918 patents, we discovered top 478 key players by total patent application. Snamprogetti SpA, TOSHIBA Corp., Jinchuan Group Co., Ltd. are dominant in this area. They take 7.72% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Gansu Sheng, China
Patent: 30
Connecticut, United States
Patent: 24
Beijing Shi, China
Patent: 21
Tokyo-to, Japan
Patent: 21
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 16
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 227 patents applied in the last 5 years. We discover 158 most active companies in this area. The fast-growing Jinchuan Group Co., Ltd., Huizhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangdong Power Grid Co. Ltd. take 4.41% of patent filing during this period.
Gansu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shenyang Dingfeng Electromechanical Co., Ltd.
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 227 patents in last 5 years, we discover 135 new entrants. Huizhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangdong Power Grid Co. Ltd., Shenyang Dingfeng Electromechanical Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shenyang Dingfeng Electromechanical Co., Ltd.
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
With the analysis among 250 patents, we discovered top 84 universities and scientific research institutions by total patent application. Technische Universität Ilmenau, Zhejiang University, Tsinghua University are dominant in this area. They take 17.20% of the total patent filing.
Thüringen, Germany
Patent: 5
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2