With the analysis among 135 patents, we discovered top 76 key players by total patent application. Unitika Ltd., Ebara Corp., Kurita Water Industries Ltd. are dominant in this area. They take 20.74% of the total patent filing.
Osaka-fu, Japan
Patent: 12
Shandong Sheng, China
Patent: 9
Rheinland-Pfalz, Germany
Patent: 7
Philip Morris Products SA
Saitama-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 63 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Wuhan Institute of Technology, Xuzhou Shengyun Agricultural Development Co., Ltd., Shandong Hesheng Marine Technology Co., Ltd. take 19.05% of patent filing during this period.
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 3
Shandong Hesheng Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 63 patents in last 5 years, we discover 44 new entrants. Wuhan Institute of Technology, Xuzhou Shengyun Agricultural Development Co., Ltd., Shandong Hesheng Marine Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 3
Shandong Hesheng Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 51 patents, we discovered top 27 universities and scientific research institutions by total patent application. Wuhan Institute of Technology, Wuhan Polytechnic University, Tongji University are dominant in this area. They take 25.49% of the total patent filing.
Hubei Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1