With the analysis among 326 patents, we discovered top 164 key players by total patent application. Sumitomo Chemical Co., Ltd., NEC Corp., Landmark Graphics Corp. are dominant in this area. They take 12.27% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 11
Texas, United States
Patent: 10
California, United States
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 58 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing SCHOTT AG, Compular AB, China University of Petroleum (East China) take 12.07% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
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Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 39 new entrants. Compular AB, Institute of Chemistry,Chinese Academy of Sciences, dueLight LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Shanxi Sheng, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 128 patents, we discovered top 70 universities and scientific research institutions by total patent application. Xidian University, Harbin Institute of Technology, South China University of Technology are dominant in this area. They take 10.94% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jilin Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2