With the analysis among 131 patents, we discovered top 73 key players by total patent application. Covestro Pty Ltd., Rhodia Chimie, Jiangsu Dongqiang Co., Ltd. are dominant in this area. They take 18.32% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Noord-Holland, Netherlands
Patent: 5
Zuid-Holland, Netherlands
Patent: 5
Kanagawa-ken, Japan
Patent: 4
Massachusetts, United States
Patent: 3
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With the analysis among related 46 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Institute of Aerospace Special Materials and Technology, Jiangsu Dongqiang Co., Ltd., Central South University take 39.13% of patent filing during this period.
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Patent: 9
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Beidou Brothers (Tianjin) Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 25 new entrants. Institute of Aerospace Special Materials and Technology, Jiangsu Dongqiang Co., Ltd., Nanchang Hangkong University are the most active new entrants in this area.
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Patent: 9
Jiangsu Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 2
Beidou Brothers (Tianjin) Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 67 patents, we discovered top 29 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Central South University, Fudan University are dominant in this area. They take 31.34% of the total patent filing.
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1