With the analysis among 2,049 patents, we discovered top 457 key players by total patent application. Sumitomo Metal Mining Co. Ltd., China Petroleum & Chemical Corp., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 4.98% of the total patent filing.
Tokyo-to, Japan
Patent: 40
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Massachusetts, United States
Patent: 18
New Jersey, United States
Patent: 18
Shanghai Shi, China
Patent: 18
New York, United States
Patent: 14
Chungcheongnam-do, South Korea
Patent: 14
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 5
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 2,033 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangdong University of Technology, Central South University, South China University of Technology take 4.23% of patent filing during this period.
Guangdong Sheng, China
Patent: 31
Hunan Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 15
With the analysis among related 2,033 patents in last 5 years, we discover 313 new entrants. Zhaoqing Huashi University Optoelectronic Industry Research Institute, Schaeffler Technologies AG & Co. KG, CnPharm Co., Ltd. are the most active new entrants in this area.
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Patent: 12
Shaanxi Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
With the analysis among 2,500 patents, we discovered top 315 universities and scientific research institutions by total patent application. Central South University, South China University of Technology, Shaanxi University of Science & Technology are dominant in this area. They take 5.08% of the total patent filing.
Hunan Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 43
Shaanxi Sheng, China
Patent: 41
Tianjin Shi, China
Patent: 41
Guangdong Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 31
Liaoning Sheng, China
Patent: 31
Beijing Shi, China
Patent: 30
Jiangsu Sheng, China
Patent: 29