With the analysis among 118 patents, we discovered top 72 key players by total patent application. 3M Innovative Properties Co., Eastman Kodak Co., Elementis Specialties, Inc. are dominant in this area. They take 27.12% of the total patent filing.
Minnesota, United States
Patent: 16
New York, United States
Patent: 11
New Jersey, United States
Patent: 5
Oregon, United States
Patent: 4
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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With the analysis among related 204 patents applied in the last 5 years. We discover 120 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Northwestern Polytechnical University, China Jiliang University take 11.76% of patent filing during this period.
Sichuan Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
With the analysis among related 204 patents in last 5 years, we discover 102 new entrants. China Jiliang University, Chongqing University, Ocean University of China are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among 235 patents, we discovered top 80 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Northwestern Polytechnical University, China Jiliang University are dominant in this area. They take 14.89% of the total patent filing.
Sichuan Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4