With the analysis among 1,170 patents, we discovered top 472 key players by total patent application. State Grid Corp. of China, Nanjing Maurer Engineering Materials Co., Ltd., Ford Global Technologies LLC are dominant in this area. They take 5.30% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 45
Nanjing Maurer Engineering Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Ford Global Technologies LLC
Michigan, United States
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Texas, United States
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 6
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 6
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 6
Chongqing Yiyao Technology Consulting Co., Ltd.
Chongqing Shi, China
Patent: 6
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Shenzhen Haylion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,132 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Shandong University, Nanjing Maurer Engineering Materials Co., Ltd. take 4.15% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 28
Shandong Sheng, China
Patent: 10
Nanjing Maurer Engineering Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
North China Electric Power University
Beijing Shi, China
Patent: 7
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 6
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 5
With the analysis among related 1,132 patents in last 5 years, we discover 465 new entrants. Shandong University, Nanjing Maurer Engineering Materials Co., Ltd., Nanjing University of Science & Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 10
Nanjing Maurer Engineering Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 6
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 5
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 4
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4
With the analysis among 413 patents, we discovered top 151 universities and scientific research institutions by total patent application. Shandong University, Zhejiang University, Council of Scientific & Industrial Research are dominant in this area. They take 9.69% of the total patent filing.
Shandong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Council of Scientific & Industrial Research
North China Electric Power University
Beijing Shi, China
Patent: 8
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
East China Normal University
Shanghai Shi, China
Patent: 5