With the analysis among 178 patents, we discovered top 97 key players by total patent application. Snamprogetti SpA, Anhui Rongda Valve Co., Ltd., Yamasa Corp. are dominant in this area. They take 23.03% of the total patent filing.
Anhui Sheng, China
Patent: 13
Chiba-ken, Japan
Patent: 10
Anhui Sheng, China
Patent: 10
Fukushima-ken, Japan
Patent: 7
Anhui Sheng, China
Patent: 6
Minnesota, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 107 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Toyota Motor Corp., Nanchang Hangkong University, Nanjing Cavendish Bio-Engineering Technology Co Ltd take 13.08% of patent filing during this period.
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among related 107 patents in last 5 years, we discover 67 new entrants. Nanjing Cavendish Bio-Engineering Technology Co Ltd, Guangzhou University, King Fahd University of Petroleum & Minerals are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 141 patents, we discovered top 66 universities and scientific research institutions by total patent application. Nanchang Hangkong University, Nanjing University, Fujian Normal University are dominant in this area. They take 11.35% of the total patent filing.
Jiangxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2