With the analysis among 51 patents, we discovered top 36 key players by total patent application. American Can Co., Mitsubishi Kasei Corp., Honda Motor Co., Ltd. are dominant in this area. They take 17.65% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 32 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Jilin University, Guangxi University, Jilin Normal University take 21.88% of patent filing during this period.
Jilin Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Wuhan Huasi Innovation Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 21 new entrants. Guangxi University, Jilin Normal University, Honda Motor Co., Ltd. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Wuhan Huasi Innovation Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 76 patents, we discovered top 35 universities and scientific research institutions by total patent application. Jilin University, East China University of Science & Technology, Henan University are dominant in this area. They take 18.42% of the total patent filing.
Jilin Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jilin Sheng, China
Patent: 2