With the analysis among 1,117 patents, we discovered top 470 key players by total patent application. Junma Petroleum Equipment Manufacturing Co Ltd., Baoshan Iron & Steel Co., Ltd., Jiangxi Intercontinental Machinery Manufacturing Co., Ltd. are dominant in this area. They take 3.31% of the total patent filing.
Junma Petroleum Equipment Manufacturing Co Ltd.
Shandong Sheng, China
Patent: 14
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 13
Jiangxi Intercontinental Machinery Manufacturing Co., Ltd.
Jiangxi Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Danyang Huacheng Packing Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Hebei Chenguang Natural Pigment Co. Ltd.
Hebei Sheng, China
Patent: 8
Xinfa Pharmaceutical Co. Ltd.
Shandong Sheng, China
Patent: 7
Jiangsu Kingheng Package Material Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Lunan Pharmaceutical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Jiangsu Tuoqiu Agrochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 6
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With the analysis among related 907 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanchang University, Jiangnan University, Jiangxi Intercontinental Machinery Manufacturing Co., Ltd. take 3.97% of patent filing during this period.
Jiangxi Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Jiangxi Intercontinental Machinery Manufacturing Co., Ltd.
Jiangxi Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Hebei Chenguang Natural Pigment Co. Ltd.
Hebei Sheng, China
Patent: 8
China Three Gorges University
Hubei Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
Institute of Plant Protection, Fujian Academy of Agricultural Sciences
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Patent: 5
Zhenjiang Modern Packaging Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among related 907 patents in last 5 years, we discover 448 new entrants. Nanchang University, Jiangxi Intercontinental Machinery Manufacturing Co., Ltd., China Petroleum & Chemical Corp. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 14
Jiangxi Intercontinental Machinery Manufacturing Co., Ltd.
Jiangxi Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Hebei Chenguang Natural Pigment Co. Ltd.
Hebei Sheng, China
Patent: 8
China Three Gorges University
Hubei Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
Zhenjiang Modern Packaging Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
With the analysis among 573 patents, we discovered top 191 universities and scientific research institutions by total patent application. Jiangnan University, Jilin Agricultural University, Nanchang University are dominant in this area. They take 9.08% of the total patent filing.
Jiangsu Sheng, China
Patent: 21
Jilin Agricultural University
Jilin Sheng, China
Patent: 17
Jiangxi Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 14
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 13
Chongqing Shi, China
Patent: 9
China Three Gorges University
Hubei Sheng, China
Patent: 8
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 7
China Agricultural University
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6