With the analysis among 549 patents, we discovered top 331 key players by total patent application. Zhongying Changjiang International New Energy Invt Co. Ltd., Beijing Wisdom Sword Technology Development Co., Ltd., Kaneko Agricultural Machinery Co. Ltd. are dominant in this area. They take 4.55% of the total patent filing.
Hubei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 7
Tianjin Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Ramada Bio-Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 285 patents applied in the last 5 years. We discover 170 most active companies in this area. The fast-growing Yunnan Normal University, Gansu Agricultural University, Inner Mongolia University of Technology take 7.02% of patent filing during this period.
Yunnan Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 5
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Patent: 4
Jiangsu Ramada Bio-Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jawa Tengah, Indonesia
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 285 patents in last 5 years, we discover 151 new entrants. Gansu Agricultural University, Inner Mongolia University of Technology, Bee Research Institute, Chinese Academy of Agricultural Sciences are the most active new entrants in this area.
Gansu Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 5
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Patent: 4
Jiangsu Ramada Bio-Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jawa Tengah, Indonesia
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 279 patents, we discovered top 90 universities and scientific research institutions by total patent application. Yunnan Normal University, North China Electric Power University, Gansu Agricultural University are dominant in this area. They take 11.83% of the total patent filing.
Yunnan Sheng, China
Patent: 18
Beijing Shi, China
Patent: 8
Gansu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Yunnan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4