With the analysis among 161 patents, we discovered top 125 key players by total patent application. Unicharm Corp., NIPPON STEEL CORP., KOKUYO CO., LTD. are dominant in this area. They take 7.45% of the total patent filing.
Okayama-ken, Japan
Patent: 3
Liaoning Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 27 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing SHENYANG STERE MACHINERY MANUFACTURING CO.,LTD., Hangzhou Dalishen Medical Device Company Ltd., Zhenjiang Dantu District Grain Machinery Factory Co., Ltd. take 25.93% of patent filing during this period.
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 22 new entrants. SHENYANG STERE MACHINERY MANUFACTURING CO.,LTD., Hangzhou Dalishen Medical Device Company Ltd., Zhenjiang Dantu District Grain Machinery Factory Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 12 universities and scientific research institutions by total patent application. Sichuan University, Jiangsu University, Chengdu University are dominant in this area. They take 15.00% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1