With the analysis among 109 patents, we discovered top 32 key players by total patent application. Tosoh Corp., Stauffer Chemical Co., Rhone Poulenc AG Co. are dominant in this area. They take 39.45% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 9
Shandong Sheng, China
Patent: 4
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Patent: 3
Hebei Guanlong Agrochemical Co. Ltd.
Hebei Sheng, China
Patent: 3
Noord-Holland, Netherlands
Patent: 2
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With the analysis among related 20 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Shandong Yanggu Huatai Chemical Co., Ltd., Hebei Guanlong Agrochemical Co. Ltd., Guangdong Hekang Fine Chemical Co., Ltd. take 45.00% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Hebei Guanlong Agrochemical Co. Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Hekang Fine Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Inner Mongolia Xingyuan New Material Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 12 new entrants. Shandong Yanggu Huatai Chemical Co., Ltd., Hebei Guanlong Agrochemical Co. Ltd., Guangdong Hekang Fine Chemical Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Hebei Guanlong Agrochemical Co. Ltd.
Hebei Sheng, China
Patent: 3
Guangdong Hekang Fine Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Inner Mongolia Xingyuan New Material Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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