With the analysis among 18 patents, we discovered top 16 key players by total patent application. China National Petroleum Corp., Guizhou Panjiang Refined Coal Co., Ltd., Chemipro Kasei Kaisha, Ltd. are dominant in this area. They take 16.67% of the total patent filing.
China National Petroleum Corp.
Beijing Shi, China
Patent: 1
Guizhou Panjiang Refined Coal Co., Ltd.
Guizhou Sheng, China
Patent: 1
Chemipro Kasei Kaisha, Ltd.
Hyogo-ken, Japan
Patent: 1
Sheng Shi Ecology & Environment Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Heshun Environmental Protection Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Henan Yongshengyuan Environmental Protection Technology Dev
Henan Sheng, China
Patent: 1
Anhui Huaan Seed Industry Co., Ltd.
Anhui Sheng, China
Patent: 1
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 1
Quzhou Zhengrong Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
Anshun Pingba District Lvyuan Modern Agriculture Co., Ltd.
Guizhou Sheng, China
Patent: 1
Sheng Shi Ecology & Environment Co., Ltd.
Henan Sheng, China
Patent: 1
Inner Mongolia Jishiyuan Environmental Protection Biotechnology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Anshun Pingba District Lvyuan Modern Agriculture Co., Ltd.
Guizhou Sheng, China
Patent: 1
Sheng Shi Ecology & Environment Co., Ltd.
Henan Sheng, China
Patent: 1
Inner Mongolia Jishiyuan Environmental Protection Biotechnology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1