With the analysis among 407 patents, we discovered top 338 key players by total patent application. State Grid Corp. of China, PERI GmbH, Vico Software, Inc. are dominant in this area. They take 7.86% of the total patent filing.
Beijing Shi, China
Patent: 18
Colorado, United States
Patent: 6
Mitsubishi Heavy Industries, Ltd.
Chiba-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 340 patents applied in the last 5 years. We discover 311 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Guangxi Road & Bridge Engineering Corp. take 5.29% of patent filing during this period.
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Wisconsin, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 340 patents in last 5 years, we discover 293 new entrants. Southeast University, Guangxi Road & Bridge Engineering Corp., Shenzhen Yunlian Wanqi Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Wisconsin, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 68 patents, we discovered top 29 universities and scientific research institutions by total patent application. Southeast University, North China Electric Power University, Tongji University are dominant in this area. They take 26.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1