With the analysis among 1,030 patents, we discovered top 451 key players by total patent application. Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd., TOTO Ltd., Chengdu Xinkeli Chemical Technology Co., Ltd. are dominant in this area. They take 6.31% of the total patent filing.
Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd.
Shanghai Shi, China
Patent: 24
Fukuoka-ken, Japan
Patent: 21
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 20
Zhenjiang Chuangzhi Special Alloy Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Dalian Linqiao Technology Co., Ltd.
Liaoning Sheng, China
Patent: 10
Liuzhou Ruosi Nano Material Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
Kurt Obermeier GmbH & Co. KG
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With the analysis among related 2,291 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu University, Changzhou University, Chongqing University take 4.71% of patent filing during this period.
Jiangsu Sheng, China
Patent: 47
Jiangsu Sheng, China
Patent: 32
Chongqing Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 28
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 23
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 23
Liaoning Sheng, China
Patent: 22
Guangdong University of Technology
Guangdong Sheng, China
Patent: 21
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 20
South China University of Technology
Guangdong Sheng, China
Patent: 20
With the analysis among related 2,291 patents in last 5 years, we discover 294 new entrants. Chengdu Xinkeli Chemical Technology Co., Ltd., Dyson Ltd., Imam Abdulrahman Bin Faisal University are the most active new entrants in this area.
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 20
Imam Abdulrahman Bin Faisal University
Jiangxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Chongqing Technology & Business University
Chongqing Shi, China
Patent: 8
Huaiyin Normal University
Jiangsu Sheng, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Jiangsu Aojingjia Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
With the analysis among 3,172 patents, we discovered top 360 universities and scientific research institutions by total patent application. Jiangsu University, Shaanxi University of Science & Technology, Changzhou University are dominant in this area. They take 6.65% of the total patent filing.
Jiangsu Sheng, China
Patent: 113
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 53
Jiangsu Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 43
Shandong Sheng, China
Patent: 43
Chongqing Shi, China
Patent: 39
South China University of Technology
Guangdong Sheng, China
Patent: 37
Tianjin Shi, China
Patent: 34
Jiangsu Sheng, China
Patent: 31
Fujian Sheng, China
Patent: 30