With the analysis among 294 patents, we discovered top 117 key players by total patent application. BASF AB, Corning SAS, Merck Patent GmbH are dominant in this area. They take 17.69% of the total patent filing.
Hessen, Germany
Patent: 11
Minnesota, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 35 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Southwest University of Science & Technology, Shanghai Chaogao Environmental Protection Technology Co., Ltd., Yellow River Reconnaissance Planning & Design Co. Ltd. take 20.00% of patent filing during this period.
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 29 new entrants. Southwest University of Science & Technology, Shanghai Chaogao Environmental Protection Technology Co., Ltd., Yellow River Reconnaissance Planning & Design Co. Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 17 universities and scientific research institutions by total patent application. Southwest University of Science & Technology, Universidade Federal de Minas Gerais, Jiaxing University are dominant in this area. They take 21.88% of the total patent filing.
Sichuan Sheng, China
Patent: 3
Minas Gerais, Brazil
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tokyo Institute of Technology