With the analysis among 63 patents, we discovered top 43 key players by total patent application. United Aircraft Corp., Lion Corp., Fuji Photo Film Co., Ltd. are dominant in this area. They take 19.05% of the total patent filing.
Saitama-ken, Japan
Patent: 2
Aichi-ken, Japan
Patent: 2
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With the analysis among related 17 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Lion Corp., Sumitomo Chemical Co., Ltd., Sekisui Polymatech Co., Ltd. take 47.06% of patent filing during this period.
Saitama-ken, Japan
Patent: 2
Pennsylvania, United States
Patent: 2
Aichi-ken, Japan
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 11 new entrants. Lion Corp., Sumitomo Chemical Co., Ltd., Sekisui Polymatech Co., Ltd. are the most active new entrants in this area.
Saitama-ken, Japan
Patent: 2
Pennsylvania, United States
Patent: 2
Aichi-ken, Japan
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
With the analysis among 11 patents, we discovered top 5 universities and scientific research institutions by total patent application. Zhejiang University, Huazhong University of Science & Technology, Universität Stuttgart are dominant in this area. They take 45.45% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Shaanxi Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1