With the analysis among 236 patents, we discovered top 120 key players by total patent application. JSR Corp., Tosoh Corp., Toyota Motor Corp. are dominant in this area. They take 18.22% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Toyama-ken, Japan
Patent: 6
New York, United States
Patent: 4
Arakawa Chemical Industries Ltd.
Dongjin Semichem Co., Ltd.
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With the analysis among related 39 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Nissan Chemical Industry Co., Ltd., Arakawa Chemical Industries Ltd., Sika Technology AG take 30.77% of patent filing during this period.
Nissan Chemical Industry Co., Ltd.
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Patent: 5
Arakawa Chemical Industries Ltd.
Kunming Guiyan New Material Technology Co., Ltd.
Yunnan Sheng, China
Patent: 2
Tancheng Zhong Yi Ke Huan Chemical Co. Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
TIANJIN PRIMETECH NEW MATERIALS CO., LTD.
Tianjin Shi, China
Patent: 2
CHAR MAY ADVANCE CHEMICAL CORPORATION
Taiwan Province, China
Patent: 1
Shenzhen Purida Membrane Switch Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 22 new entrants. Arakawa Chemical Industries Ltd., Sika Technology AG, Kunming Guiyan New Material Technology Co., Ltd. are the most active new entrants in this area.
Arakawa Chemical Industries Ltd.
Kunming Guiyan New Material Technology Co., Ltd.
Yunnan Sheng, China
Patent: 2
Tancheng Zhong Yi Ke Huan Chemical Co. Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
TIANJIN PRIMETECH NEW MATERIALS CO., LTD.
Tianjin Shi, China
Patent: 2
CHAR MAY ADVANCE CHEMICAL CORPORATION
Taiwan Province, China
Patent: 1
Shenzhen Purida Membrane Switch Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wenzhou Xianxing New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Kunming Institute of Precious Metals
Yunnan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Hunan University, Guangxi University are dominant in this area. They take 37.50% of the total patent filing.
Korea Institute of Science & Technology
Hunan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Anhui Sheng, China
Patent: 1
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 1