With the analysis among 106 patents, we discovered top 64 key players by total patent application. Symrise GmbH & Co. KG, Johnson Matthey Plc, Evonik Operations GmbH are dominant in this area. They take 14.15% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 4
Jiangsu Sheng, China
Patent: 3
Basel-Stadt, Switzerland
Patent: 2
Massachusetts, United States
Patent: 2
New Jersey, United States
Patent: 2
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With the analysis among related 44 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Nissan Chemical Industry Co., Ltd., Wenzhou University, Zhejiang University take 22.73% of patent filing during this period.
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Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 29 new entrants. Wenzhou University, Zhejiang University, Xi'an Jiaotong University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Wuhan Fospeba Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 19 universities and scientific research institutions by total patent application. Zhejiang University, Wenzhou University, Tongji University are dominant in this area. They take 28.57% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1