With the analysis among 27,058 patents, we discovered top 491 key players by total patent application. State Grid Corp. of China, Applied Materials, Inc., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 0.75% of the total patent filing.
Beijing Shi, China
Patent: 146
California, United States
Patent: 30
Guangdong Sheng, China
Patent: 26
Minnesota, United States
Patent: 26
Guangdong Sheng, China
Patent: 23
Henan Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Guangdong Yueyi Electric Power Technology Co., Ltd.
Guangdong Sheng, China
Patent: 16
With the analysis among 88 patents, we discovered top 47 start-ups by total patent application. SZ DJI Technology Co., Ltd., Rampart IC LLC, Radiaction Ltd. are active in this area.
Guangdong Sheng, China
Patent: 7
Alabama, United States
Patent: 7
California, United States
Patent: 6
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 30,759 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai take 0.52% of patent filing during this period.
Beijing Shi, China
Patent: 112
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Guangdong Yueyi Electric Power Technology Co., Ltd.
Guangdong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
California, United States
Patent: 16
Henan Sheng, China
Patent: 16
With the analysis among related 30,759 patents in last 5 years, we discover 445 new entrants. Guangdong Power Grid Co. Ltd., Shandong University of Science & Technology, Nanjing Forestry University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 26
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Guangdong Yueyi Electric Power Technology Co., Ltd.
Guangdong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Henan Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
With the analysis among 1,902 patents, we discovered top 251 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Nanjing Forestry University, Anhui University of Science & Technology are dominant in this area. They take 2.84% of the total patent filing.
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 9
Gansu Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 8