With the analysis among 2,964 patents, we discovered top 488 key players by total patent application. Otsuka Chemical Co., Ltd., Matsushita Electronics Corp., Akebono Brake Industry Co., Ltd. are dominant in this area. They take 9.99% of the total patent filing.
Tokyo-to, Japan
Patent: 196
Osaka-fu, Japan
Patent: 56
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 42
Osaka-fu, Japan
Patent: 41
Kanagawa-ken, Japan
Patent: 34
Chiba-ken, Japan
Patent: 34
Delaware, United States
Patent: 33
Tokyo-to, Japan
Patent: 31
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 640 patents applied in the last 5 years. We discover 433 most active companies in this area. The fast-growing Zhangjiagang Otsuka Chemical Co. Ltd., Changde Jizhi Biotechnology Co., Ltd., Tate Knight New Material Technology Co., Ltd. take 6.88% of patent filing during this period.
Jiangsu Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among related 640 patents in last 5 years, we discover 359 new entrants. Changde Jizhi Biotechnology Co., Ltd., Tate Knight New Material Technology Co., Ltd., Juli New Material Technology (Rizhao) Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Wuhan Xingliyuan Chemical Technology Co., Ltd.
Hubei Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 292 patents, we discovered top 103 universities and scientific research institutions by total patent application. Wuhan University of Technology, Shandong University, Nanjing University of Technology are dominant in this area. They take 10.62% of the total patent filing.
Hubei Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5