With the analysis among 394 patents, we discovered top 280 key players by total patent application. Hitachi Ltd., NEC Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.38% of the total patent filing.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 77 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Zhongli Talesun Solar Co., Ltd., Soochow University, Hangzhou Zhice Automation Technology Co., Ltd. take 7.79% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among related 77 patents in last 5 years, we discover 68 new entrants. Zhongli Talesun Solar Co., Ltd., Soochow University, Hangzhou Zhice Automation Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 33 universities and scientific research institutions by total patent application. Yanshan University, Jilin University, Zhejiang University of Technology are dominant in this area. They take 12.96% of the total patent filing.
Hebei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1