With the analysis among 204 patents, we discovered top 173 key players by total patent application. Daicel Corp., Institute of Chemistry,Chinese Academy of Sciences, DetNet South Africa (Pty) Ltd. are dominant in this area. They take 9.80% of the total patent filing.
Chiba-ken, Japan
Patent: 7
Institute of Chemistry,Chinese Academy of Sciences
Beijing Shi, China
Patent: 7
DetNet South Africa (Pty) Ltd.
Ningxia Donghe Chemical Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 6
Tennessee, United States
Patent: 4
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 4
Jiangsu Sopo Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Tricoya Technologies Ltd.
Jiangsu Sopo (Group) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 154 patents applied in the last 5 years. We discover 137 most active companies in this area. The fast-growing DetNet South Africa (Pty) Ltd., Ningxia Donghe Chemical Technology Co., Ltd., Daicel Corp. take 10.39% of patent filing during this period.
DetNet South Africa (Pty) Ltd.
Ningxia Donghe Chemical Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 6
Chiba-ken, Japan
Patent: 4
Institute of Chemistry,Chinese Academy of Sciences
Beijing Shi, China
Patent: 4
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 4
Jiangsu Sopo Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Shenganbei New Energy Co., Ltd.
Shandong Sheng, China
Patent: 3
Huzhou Tongbao Fine Chemical Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 154 patents in last 5 years, we discover 123 new entrants. DetNet South Africa (Pty) Ltd., Ningxia Donghe Chemical Technology Co., Ltd., Wanhua Chemical Group Co., Ltd. are the most active new entrants in this area.
DetNet South Africa (Pty) Ltd.
Ningxia Donghe Chemical Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 6
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 4
Shandong Shenganbei New Energy Co., Ltd.
Shandong Sheng, China
Patent: 3
Huzhou Tongbao Fine Chemical Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Laohekou Ruixiang Chemical Co. Ltd.
Hubei Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Guangxi Jinyuan Biochemical Industry Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 80 patents, we discovered top 42 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Shaanxi University of Science & Technology, Qingdao Agriculture University are dominant in this area. They take 21.25% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Qingdao Agriculture University
Shandong Sheng, China
Patent: 3
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhengzhou University of Light Industry
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1