With the analysis among 67 patents, we discovered top 32 key players by total patent application. Merck & Co., Inc., Asahi Kasei Corp., Esteve Química SA are dominant in this area. They take 41.79% of the total patent filing.
New Jersey, United States
Patent: 12
Massachusetts, United States
Patent: 2
Sekisui Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Michigan, United States
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Shaanxi Normal University, NingXia Teachers University, Hubei Sanning Carbon and Phosphorus Based New Materials Industry Technology Research Institute Co., Ltd. take 73.91% of patent filing during this period.
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 12
NingXia Teachers University
Ningxia Huizi Zizhiqu, China
Patent: 4
Hubei Sanning Carbon and Phosphorus Based New Materials Industry Technology Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei University of Medicine
Hubei Sheng, China
Patent: 1
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Hubei Sanning Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Maker Zhijia Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hainan Star Oilvine Technology Development Co., Ltd.
Hainan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 14 new entrants. NingXia Teachers University, Hubei Sanning Carbon and Phosphorus Based New Materials Industry Technology Research Institute Co., Ltd., Hubei University of Medicine are the most active new entrants in this area.
NingXia Teachers University
Ningxia Huizi Zizhiqu, China
Patent: 4
Hubei Sanning Carbon and Phosphorus Based New Materials Industry Technology Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei University of Medicine
Hubei Sheng, China
Patent: 1
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Hubei Sanning Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Sichuan Maker Zhijia Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hainan Star Oilvine Technology Development Co., Ltd.
Hainan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Zhonghe High-tech Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 78 patents, we discovered top 11 universities and scientific research institutions by total patent application. Shaanxi Normal University, Tongji University, Xiamen University are dominant in this area. They take 38.46% of the total patent filing.
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Dresden University of Technology
Sachsen, Germany
Patent: 1
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin University of Technology
Tianjin Shi, China
Patent: 1