With the analysis among 117 patents, we discovered top 84 key players by total patent application. Hoechst AG, Kyoto Electronics Manufacturing Co. Ltd., The Mosaic Co. are dominant in this area. They take 17.95% of the total patent filing.
Minnesota, United States
Patent: 6
New Jersey, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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With the analysis among related 22 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Korea Institute of Energy Research, Xinxing Ductile Iron Pipes Co., Ltd., Jiangxi Qingfeng Pharmaceutical Co. Ltd. take 18.18% of patent filing during this period.
Hebei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
New Jersey, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Hunan Jingyi Environmental Protection Testing Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 24 new entrants. Korea Institute of Energy Research, Xinxing Ductile Iron Pipes Co., Ltd., Jiangxi Qingfeng Pharmaceutical Co. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Hunan Jingyi Environmental Protection Testing Co., Ltd.
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 7 universities and scientific research institutions by total patent application. National Tsing-Hua University, Huazhong University of Science & Technology, Jiangnan University are dominant in this area. They take 22.22% of the total patent filing.
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1