With the analysis among 86 patents, we discovered top 42 key players by total patent application. Bayer AG, BASF AB, Rhone Poulenc AG Co. are dominant in this area. They take 27.91% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
Oklahoma, United States
Patent: 3
Michigan, United States
Patent: 2
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With the analysis among related 9 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Henan Sciences Academy Institute of Chemistry Co.,Ltd., Anqing Ruisheng Pharmaceutical Technology Co., Ltd., Jiangsu Sinoco Catalyst Co., Ltd. take 33.33% of patent filing during this period.
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 8 new entrants. Henan Sciences Academy Institute of Chemistry Co.,Ltd., Anqing Ruisheng Pharmaceutical Technology Co., Ltd., Jiangsu Sinoco Catalyst Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1