With the analysis among 142 patents, we discovered top 85 key players by total patent application. Japan Chemical Industries Co. Ltd., Sichuan Yinhe Chemical Co Ltd., Toyoda Gosei Co., Ltd. are dominant in this area. They take 18.31% of the total patent filing.
Japan Chemical Industries Co. Ltd.
Sichuan Yinhe Chemical Co Ltd.
Sichuan Sheng, China
Patent: 9
Aichi-ken, Japan
Patent: 6
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 5
Shanghai Liangren Chemical Co., Ltd.
Shanghai Shi, China
Patent: 4
Ishifuku Metal Industry Co., Ltd.
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With the analysis among related 75 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Sichuan Yinhe Chemical Co Ltd., Toyoda Gosei Co., Ltd., Toyota Central R&D Labs, Inc. take 26.67% of patent filing during this period.
Sichuan Yinhe Chemical Co Ltd.
Sichuan Sheng, China
Patent: 9
Aichi-ken, Japan
Patent: 6
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Shanghai Liangren Chemical Co., Ltd.
Shanghai Shi, China
Patent: 4
Ishifuku Metal Industry Co., Ltd.
Institute of Geochemistry, Chinese Academy of Sciences
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Patent: 3
Liaoning Sheng, China
Patent: 3
SICHUAN MIANYANG HUAYIDA CHEMICAL CO.,LTD
Sichuan Sheng, China
Patent: 3
With the analysis among related 75 patents in last 5 years, we discover 48 new entrants. Sichuan Yinhe Chemical Co Ltd., Toyoda Gosei Co., Ltd., Toyota Central R&D Labs, Inc. are the most active new entrants in this area.
Sichuan Yinhe Chemical Co Ltd.
Sichuan Sheng, China
Patent: 9
Aichi-ken, Japan
Patent: 6
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Shanghai Liangren Chemical Co., Ltd.
Shanghai Shi, China
Patent: 4
Ishifuku Metal Industry Co., Ltd.
Institute of Geochemistry, Chinese Academy of Sciences
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Patent: 3
Liaoning Sheng, China
Patent: 3
SICHUAN MIANYANG HUAYIDA CHEMICAL CO.,LTD
Sichuan Sheng, China
Patent: 3
With the analysis among 53 patents, we discovered top 21 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Shanghai Jiao Tong University, Central South University are dominant in this area. They take 28.30% of the total patent filing.
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Normal University
Beijing Shi, China
Patent: 2
Korea Institute of Science & Technology
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1