With the analysis among 2,352 patents, we discovered top 454 key players by total patent application. State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Huaneng Clean Energy Research Institute are dominant in this area. They take 8.38% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 105
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 54
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 35
Shanghai Electric Wind Power Group Co., Ltd.
Shanghai Shi, China
Patent: 32
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 27
Guodian United Power Technology Co., Ltd.
Beijing Shi, China
Patent: 27
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 21
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 21
Siemens Gamesa Renewable Energy AS
With the analysis among 21 patents, we discovered top 8 start-ups by total patent application. SZ DJI Technology Co., Ltd., Suzhou Jimu Robot Technology Co., Ltd., Nanjing Chenglian Laser Technology Co., Ltd. are active in this area.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Suzhou Jimu Robot Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Nanjing Chenglian Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 2
New York, United States
Patent: 2
Chengdu Yiyun Technology Co. Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Boqing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 2,386 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Huaneng Clean Energy Research Institute take 4.86% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 47
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 35
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 34
Chongqing Shi, China
Patent: 33
National University of Defense Technology
Hunan Sheng, China
Patent: 28
North China Electric Power University
Beijing Shi, China
Patent: 27
Shanghai Electric Wind Power Group Co., Ltd.
Shanghai Shi, China
Patent: 25
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 23
Dalian University of Technology
Liaoning Sheng, China
Patent: 22
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 22
With the analysis among related 2,386 patents in last 5 years, we discover 340 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., Shandong University of Technology, Ningbo Aux Electric Co. Ltd. are the most active new entrants in this area.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 21
Shandong University of Technology
Shandong Sheng, China
Patent: 15
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 14
Ruisheng Technology Co., Ltd
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Patent: 13
Osaka-fu, Japan
Patent: 13
Guangdong Sheng, China
Patent: 12
Farsoon Technologies Co., Ltd.
Hunan Sheng, China
Patent: 10
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 10
Qingdao Radix Technology Co., Ltd.
Shandong Sheng, China
Patent: 10
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 10
With the analysis among 1,592 patents, we discovered top 199 universities and scientific research institutions by total patent application. North China Electric Power University, Chongqing University, Zhejiang University are dominant in this area. They take 8.48% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 46
Chongqing Shi, China
Patent: 37
Zhejiang Sheng, China
Patent: 35
South China Agricultural University
Guangdong Sheng, China
Patent: 32
National University of Defense Technology
Hunan Sheng, China
Patent: 29
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 28
Ocean University of China
Shandong Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 23
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 23