With the analysis among 325 patents, we discovered top 163 key players by total patent application. Sumitomo Chemical Co., Ltd., Rohm & Haas Co., Mitsubishi Gas Chemical Co., Inc. are dominant in this area. They take 9.54% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Pennsylvania, United States
Patent: 10
Rheinland-Pfalz, Germany
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 6
Oregon, United States
Patent: 5
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With the analysis among related 58 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Riken Perfumery Co. Ltd., Sumitomo Chemical Co., Ltd., Soulbrain Co., Ltd. take 27.59% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
With the analysis among related 58 patents in last 5 years, we discover 29 new entrants. Riken Perfumery Co. Ltd., Samsung Electronics Co., Ltd., Shandong Ruike Environmental Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangxi Institute of Industry and Research Bioengineering Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
With the analysis among 47 patents, we discovered top 17 universities and scientific research institutions by total patent application. Zhejiang University, Tangshan College, Fujian Institute of Research on The Structure of Matter are dominant in this area. They take 14.89% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1