With the analysis among 9,578 patents, we discovered top 486 key players by total patent application. BASF AB, Imperial Chemical Industries Ltd., EIDP, Inc. are dominant in this area. They take 7.34% of the total patent filing.
United Kingdom
Patent: 245
Delaware, United States
Patent: 188
Nordrhein-Westfalen, Germany
Patent: 98
Pennsylvania, United States
Patent: 80
Minnesota, United States
Patent: 69
Georgia, United States
Patent: 65
Georgia, United States
Patent: 63
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 888 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing North University of China, Zhongyuan University of Technology, Haldor Topsøe A/S take 3.94% of patent filing during this period.
Shanxi Sheng, China
Patent: 15
Henan Sheng, China
Patent: 10
Hovedstaden, Denmark
Patent: 10
Sichuan Sheng, China
Patent: 8
Shanxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 888 patents in last 5 years, we discover 385 new entrants. Zhongyuan University of Technology, Haldor Topsøe A/S, Chengdu Xinkeli Chemical Technology Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 10
Hovedstaden, Denmark
Patent: 10
Sichuan Sheng, China
Patent: 8
Shanxi Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
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Patent: 4
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 4
With the analysis among 962 patents, we discovered top 193 universities and scientific research institutions by total patent application. Nanjing Forestry University, Beijing Forestry University, Central South University of Forestry & Technology are dominant in this area. They take 10.29% of the total patent filing.
Jiangsu Sheng, China
Patent: 41
Beijing Shi, China
Patent: 29
Hunan Sheng, China
Patent: 29
Shanxi Sheng, China
Patent: 21
Guangxi Zhuangzu Zizhiqu, China
Patent: 20
Beijing Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 15
Yunnan Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11