With the analysis among 327 patents, we discovered top 252 key players by total patent application. State Grid Corp. of China, Hitachi Ltd., Toyota Motor Corp. are dominant in this area. They take 10.09% of the total patent filing.
Beijing Shi, China
Patent: 19
Guangdong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing 1580 Internet Technology Co., Ltd
Beijing Shi, China
Patent: 4
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 76 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Saituo Information Technology Co., Ltd., Smart Interconnect Technology Co., Ltd., Wuhan Routon Electronic Co., Ltd. take 9.21% of patent filing during this period.
Liaoning Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Georgia, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Changzhou Anneng Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 76 patents in last 5 years, we discover 64 new entrants. Saituo Information Technology Co., Ltd., Smart Interconnect Technology Co., Ltd., Wuhan Routon Electronic Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Georgia, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Changzhou Anneng Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 24 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Henan Institute of Engineering, Shandong University are dominant in this area. They take 15.56% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1