With the analysis among 219 patents, we discovered top 158 key players by total patent application. China Petroleum & Chemical Corp., Inha University Research & Business Foundation, Fujikura Ltd. are dominant in this area. They take 9.13% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
Inha University Research & Business Foundation
Sinopec Yangzi Petrochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Northwest Nonferrous Metal Research Institute
Shaanxi Sheng, China
Patent: 5
Chuzhou Cigarette Materials Factory
Anhui Sheng, China
Patent: 4
Shanghai Nanotechnology and Application National Engineering Research Center Co., Ltd.
Shanghai Shi, China
Patent: 4
Samsung Electronics Co., Ltd.
Nano Precision Medical, Inc.
California, United States
Patent: 3
Jiangsu Refontech Science & Technology Industrial Co.,Ltd
Jiangsu Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Harjumaa, Estonia
Patent: 1
With the analysis among related 366 patents applied in the last 5 years. We discover 225 most active companies in this area. The fast-growing Institute of Oceanology, Chinese Academy of Sciences, Nantong University, Taiyuan University of Technology take 10.11% of patent filing during this period.
Institute of Oceanology, Chinese Academy of Sciences
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Patent: 15
Jiangsu Sheng, China
Patent: 14
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 8
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 8
Hefei University of Technology
Anhui Sheng, China
Patent: 7
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Henan University of Technology
Henan Sheng, China
Patent: 4
With the analysis among related 366 patents in last 5 years, we discover 153 new entrants. Yancheng Institute of Technology, Wuyi University, Hangzhou Normal University are the most active new entrants in this area.
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 5
Henan University of Technology
Henan Sheng, China
Patent: 4
Qingdao Agriculture University
Shandong Sheng, China
Patent: 4
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Taiyuan University of Science & Technology
Shanxi Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Lanzhou University of Technology
Gansu Sheng, China
Patent: 3
With the analysis among 812 patents, we discovered top 205 universities and scientific research institutions by total patent application. Nantong University, Harbin Institute of Technology, Shanghai Jiao Tong University are dominant in this area. They take 7.64% of the total patent filing.
Jiangsu Sheng, China
Patent: 20
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 17
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 16
Fujian Sheng, China
Patent: 16
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 16
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 15
Beijing University of Technology
Beijing Shi, China
Patent: 14
Hefei University of Technology
Anhui Sheng, China
Patent: 12
Chongqing Shi, China
Patent: 12
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 11