With the analysis among 51 patents, we discovered top 21 key players by total patent application. Toray Industries, Inc., Hitachi Ltd., NUCTECH Co., Ltd. are dominant in this area. They take 41.18% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 5
Wisconsin, United States
Patent: 4
Delaware, United States
Patent: 4
Fukuoka-ken, Japan
Patent: 3
Tennessee, United States
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 8 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing NUCTECH Co., Ltd., Tsinghua University, Yantai New Era Health Industry Daily Chemical Co., Ltd. take 137.50% of patent filing during this period.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 5 new entrants. NUCTECH Co., Ltd., Tsinghua University, Yantai New Era Health Industry Daily Chemical Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1