With the analysis among 142 patents, we discovered top 49 key players by total patent application. 3M Innovative Properties Co., Merck Patent GmbH, 3M Co. are dominant in this area. They take 34.51% of the total patent filing.
Minnesota, United States
Patent: 32
Hessen, Germany
Patent: 12
Minnesota, United States
Patent: 5
New York, United States
Patent: 5
Nagano-ken, Japan
Patent: 5
No data, please try another search term
With the analysis among related 24 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Sun Yat-Sen University, University of Southern California, Southern University of Science & Technology take 29.17% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
California, United States
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 17 new entrants. Sun Yat-Sen University, Southern University of Science & Technology, Nippon Kayaku Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
California, United States
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 26 universities and scientific research institutions by total patent application. University of Southern California, Sun Yat-Sen University, The Johns Hopkins University are dominant in this area. They take 21.88% of the total patent filing.
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 3
Illinois, United States
Patent: 2
New Hampshire, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Nagano-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2