With the analysis among 1,497 patents, we discovered top 471 key players by total patent application. Ricoh Co., Ltd., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 8.95% of the total patent filing.
Tokyo-to, Japan
Patent: 42
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 26
District of Columbia, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
Kyoto-fu, Japan
Patent: 12
New York, United States
Patent: 11
Tokyo-to, Japan
Patent: 11
Toyama-ken, Japan
Patent: 10
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 268 patents applied in the last 5 years. We discover 196 most active companies in this area. The fast-growing Donghua University, Shenzhen Tianbo Plastic Technology Co., Ltd., Jiangsu Xinlun Nano Biotechnology Co., Ltd. take 4.10% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 268 patents in last 5 years, we discover 165 new entrants. Shenzhen Tianbo Plastic Technology Co., Ltd., Jiangsu State Innovation Materials Research Center Co., Ltd., Suzhou Kechuang Plastics Compounding Co.,Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 377 patents, we discovered top 130 universities and scientific research institutions by total patent application. Nanjing University, Donghua University, Xi'an Jiaotong University are dominant in this area. They take 12.20% of the total patent filing.
Jiangsu Sheng, China
Patent: 25
Shanghai Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4