With the analysis among 311 patents, we discovered top 140 key players by total patent application. Xiamen Tiance Material Technology Co., Ltd., Autonomic Materials, Inc., Nexans SA are dominant in this area. They take 14.15% of the total patent filing.
Fujian Sheng, China
Patent: 19
Illinois, United States
Patent: 15
Beijing Shi, China
Patent: 8
BRISTOL, United Kingdom
Patent: 7
New York, United States
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 131 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing Guangdong Power Grid Co., Ltd. Electric Power Research Institute, BOE Technology Group Co., Ltd., Anhui University of Technology take 11.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 131 patents in last 5 years, we discover 69 new entrants. Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Anhui University of Technology, Yantai Huaheng Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 173 patents, we discovered top 71 universities and scientific research institutions by total patent application. Tianjin University, Dalian Maritime University, Osaka University are dominant in this area. They take 10.98% of the total patent filing.
Tianjin Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4