With the analysis among 2,165 patents, we discovered top 486 key players by total patent application. IG Farbenindustrie AG, Multisorb Technologies, Inc., EIDP, Inc. are dominant in this area. They take 4.90% of the total patent filing.
Hessen, Germany
Patent: 43
New York, United States
Patent: 32
Delaware, United States
Patent: 31
Ohio, United States
Patent: 24
Hessen, Germany
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 16
Illinois, United States
Patent: 16
CITY OF ARAGON, Spain
Patent: 15
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Washington, United States
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among related 483 patents applied in the last 5 years. We discover 364 most active companies in this area. The fast-growing Avalon HepaPOC Limited, Agrostock SA, Dow Global Technologies LLC take 6.00% of patent filing during this period.
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Patent: 12
CITY OF ARAGON, Spain
Patent: 9
Michigan, United States
Patent: 8
Shaanxi Sheng, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Tangshan Huizhong Chemical Co., Ltd.
Hebei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among related 483 patents in last 5 years, we discover 323 new entrants. Avalon HepaPOC Limited, Tangshan Huizhong Chemical Co., Ltd., Bengbu College are the most active new entrants in this area.
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Patent: 12
Tangshan Huizhong Chemical Co., Ltd.
Hebei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
Seoul, South Korea
Patent: 3
Zibo Aogute Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
With the analysis among 345 patents, we discovered top 120 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Consejo Superior de Investigaciones Científicas, Southwest Petroleum University are dominant in this area. They take 11.59% of the total patent filing.
Shaanxi Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5