With the analysis among 1,718 patents, we discovered top 404 key players by total patent application. Sumitomo Chemical Co., Ltd., Takeda Pharmaceutical Co., Ltd., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 13.10% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 88
Takeda Pharmaceutical Co., Ltd.
Osaka-fu, Japan
Patent: 66
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 37
New Jersey, United States
Patent: 37
TOKYO OHKA KOGYO CO., LTD.
Kanagawa-ken, Japan
Patent: 29
Daiichi Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 26
Nordrhein-Westfalen, Germany
Patent: 21
Taisho Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 20
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 20
Samsung Electronics Co., Ltd.
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 407 patents applied in the last 5 years. We discover 131 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Nissan Chemical Industry Co., Ltd., Samsung Electronics Co., Ltd. take 21.38% of patent filing during this period.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 49
Nissan Chemical Industry Co., Ltd.
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Patent: 23
Samsung Electronics Co., Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 13
Otsuka Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Chiba-ken, Japan
Patent: 11
With the analysis among related 407 patents in last 5 years, we discover 71 new entrants. Fujimori Kogyo Co., Ltd., Japan Broadcasting Corp., Nitto Shinko Corp. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 5
Sekisui Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 2
Purification Equipment Research Institute of CSIC
Hebei Sheng, China
Patent: 2
With the analysis among 105 patents, we discovered top 38 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Thomas Jefferson University, Consejo Superior de Investigaciones Científicas are dominant in this area. They take 33.33% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 10
Thomas Jefferson University
Pennsylvania, United States
Patent: 5
Consejo Superior de Investigaciones Científicas
Universidad Politécnica de Valencia
Université Claude Bernard Lyon 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Korea Advanced Institute of Science & Technology
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
New York, United States
Patent: 1