With the analysis among 86 patents, we discovered top 31 key players by total patent application. Empire Technology Development LLC, DENSO Corp., Murata Manufacturing Co. Ltd. are dominant in this area. They take 43.02% of the total patent filing.
Delaware, United States
Patent: 23
Aichi-ken, Japan
Patent: 7
Texas, United States
Patent: 5
Centre National De La Recherche Scientif
Toyama-ken, Japan
Patent: 2
Taiwan Province, China
Patent: 2
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With the analysis among related 82 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Guangxi University, Murata Manufacturing Co. Ltd., Arkema France SA take 20.73% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Henan Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Centre National De La Recherche Scientif
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Bretagne, France
Patent: 3
With the analysis among related 82 patents in last 5 years, we discover 35 new entrants. Guangxi University, Arkema France SA, Zhengzhou University are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Henan Sheng, China
Patent: 5
Centre National De La Recherche Scientif
Bretagne, France
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among 89 patents, we discovered top 37 universities and scientific research institutions by total patent application. Guangxi University, Tongji University, Guangdong University of Technology are dominant in this area. They take 21.35% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Bretagne, France
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Shaanxi Sheng, China
Patent: 3