With the analysis among 46 patents, we discovered top 17 key players by total patent application. Nikki Universal Co., Ltd., Johnson Matthey Plc, Rohm & Haas Co. are dominant in this area. They take 54.35% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Pennsylvania, United States
Patent: 6
Rheinland-Pfalz, Germany
Patent: 1
Illinois, United States
Patent: 1
Ibaraki-ken, Japan
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Nikki Universal Co., Ltd., Shenyang Normal University, Zhejiang University take 38.10% of patent filing during this period.
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Shanghai Shentan New Material Technology Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Qingdao Chuangqi Maiwo Environmental Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 13 new entrants. Shenyang Normal University, Lanzhou Institute of Chemical Physics, Naval Research Laboratory are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Naval Research Laboratory
District of Columbia, United States
Patent: 1
Shanghai Shentan New Material Technology Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Qingdao Chuangqi Maiwo Environmental Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 15 universities and scientific research institutions by total patent application. Zhejiang University, University of Connecticut, Peking University are dominant in this area. They take 31.25% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Connecticut, United States
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1