With the analysis among 477 patents, we discovered top 174 key players by total patent application. BASF AB, Ciba Specialty Chemicals Holding, Inc., Ciba-Geigy AG are dominant in this area. They take 24.53% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 15
Delaware, United States
Patent: 11
Massachusetts, United States
Patent: 8
Sichuan Sheng, China
Patent: 8
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With the analysis among related 427 patents applied in the last 5 years. We discover 240 most active companies in this area. The fast-growing Northwest Normal University, University Of Jinan, Skyworks Solutions, Inc. take 7.03% of patent filing during this period.
Gansu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 9
Massachusetts, United States
Patent: 8
Sichuan Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
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Patent: 6
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 427 patents in last 5 years, we discover 195 new entrants. University Of Jinan, Skyworks Solutions, Inc., Shandong University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 9
Massachusetts, United States
Patent: 8
Shandong Sheng, China
Patent: 6
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Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 474 patents, we discovered top 164 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Northwest Normal University, Donghua University are dominant in this area. They take 11.39% of the total patent filing.
Shaanxi Sheng, China
Patent: 25
Gansu Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 13
Shanghai Shi, China
Patent: 12
Tianjin Shi, China
Patent: 12
Hunan Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6