With the analysis among 862 patents, we discovered top 193 key players by total patent application. Sumitomo Electric Industries Ltd., Chengdu Polymer Technology Co., Ltd., Saint-Augustin Canada Electric, Inc. are dominant in this area. They take 31.32% of the total patent filing.
Osaka-fu, Japan
Patent: 156
Sichuan Sheng, China
Patent: 81
Sichuan Sheng, China
Patent: 32
Toyama-ken, Japan
Patent: 28
California, United States
Patent: 19
Aichi-ken, Japan
Patent: 18
Tokyo-to, Japan
Patent: 13
Baden-Württemberg, Germany
Patent: 12
With the analysis among 35 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 151 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Sumitomo Electric Industries Ltd., Xi'an Jiaotong University, Saint-Augustin Canada Electric, Inc. take 35.76% of patent filing during this period.
Osaka-fu, Japan
Patent: 47
Shaanxi Sheng, China
Patent: 4
Louisiana, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 151 patents in last 5 years, we discover 50 new entrants. Tulane Educational Fund, Suzhou Yaofeng Electronics Co., Ltd., Xi'an Zhongkemat Electronic Technology Equipment Co., Ltd. are the most active new entrants in this area.
Louisiana, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Daqing Huayan Environmental Protection Application Technology R&D Center Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
With the analysis among 152 patents, we discovered top 52 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, Massachusetts Institute of Technology are dominant in this area. They take 22.37% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Massachusetts, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Selangor, Malaysia
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3