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
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 26
Samsung Electronics Co., Ltd.
District of Columbia, United States
Patent: 13
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 12
International Business Machines Corp.
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.
Tianjin Qingzhi Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Dream Ink Technology Co Ltd.
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
Shenzhen Tianbo Plastic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Xinlun Nano Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jiangsu State Innovation Materials Research Center Co., Ltd.
Jiangsu Sheng, China
Patent: 3
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 3
Suzhou Kechuang Plastics Compounding Co.,Ltd.
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yancheng Environmental Protection Technology and Engineering Research Institute of Nanjing University
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Patent: 2
Dongguan Keluohemu Electronic Material Technology Co Ltd.
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.
Shenzhen Tianbo Plastic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu State Innovation Materials Research Center Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Suzhou Kechuang Plastics Compounding Co.,Ltd.
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 3
Yancheng Environmental Protection Technology and Engineering Research Institute of Nanjing University
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Patent: 2
Shenzhen Hadesheng Precision Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hebei Huatong Cable Group Co., Ltd.
Hebei Sheng, China
Patent: 2
Changzhou Xurong Knitting Printing & Dyeing Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Tianjin Qingzhi Technology Co. Ltd.
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
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4