With the analysis among 275 patents, we discovered top 222 key players by total patent application. State Grid Corp. of China, Zhejiang Geely Holding Group Co., Ltd., Ford Global Technologies LLC are dominant in this area. They take 7.27% of the total patent filing.
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 6
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 117 patents applied in the last 5 years. We discover 92 most active companies in this area. The fast-growing Zhejiang Geely Holding Group Co., Ltd., South Air International Co., Ltd., Guangdong Power Grid Co. Ltd. take 11.97% of patent filing during this period.
Zhejiang Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among related 117 patents in last 5 years, we discover 86 new entrants. South Air International Co., Ltd., Guangdong Power Grid Co. Ltd., Shandong Xing Chi High Pressure Switch Co. Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among 27 patents, we discovered top 17 universities and scientific research institutions by total patent application. Jilin University, Southwest Jiaotong University, Shandong University of Science & Technology are dominant in this area. They take 22.22% of the total patent filing.
Jilin Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1