With the analysis among 778 patents, we discovered top 364 key players by total patent application. Samsung SDI Co., Ltd., Corning, Inc., China Petroleum & Chemical Corp. are dominant in this area. They take 13.37% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 39
New York, United States
Patent: 34
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 31
Tokyo-to, Japan
Patent: 30
SABIC Global Technologies BV
Noord-Brabant, Netherlands
Patent: 21
British American Tobacco (Investments) Ltd.
Tennessee, United States
Patent: 16
Massachusetts, United States
Patent: 14
Samsung Electronics Co., Ltd.
Sinopec Yangzi Petrochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 12
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Indiana, United States
Patent: 2
California, United States
Patent: 2
Gegadyne Energy Labs Pvt Ltd.
Maharashtra, India
Patent: 1
With the analysis among related 917 patents applied in the last 5 years. We discover 433 most active companies in this area. The fast-growing Fudan University, Zhejiang University of Technology, Toyota Motor Corp. take 7.09% of patent filing during this period.
Shanghai Shi, China
Patent: 26
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 18
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 12
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 9
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 9
Panasonic Intellectual Property Management Co. Ltd.
With the analysis among related 917 patents in last 5 years, we discover 300 new entrants. Panasonic Intellectual Property Management Co. Ltd., Zhaoqing University, Jiangsu University of Science & Technology are the most active new entrants in this area.
Panasonic Intellectual Property Management Co. Ltd.
Guangdong Sheng, China
Patent: 7
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 5
The University of Queensland
Queensland, Australia
Patent: 5
Jess Tangqian International Co., Ltd
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Patent: 4
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 4
With the analysis among 1,501 patents, we discovered top 280 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Fudan University, Zhejiang University of Technology are dominant in this area. They take 9.06% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 59
Shanghai Shi, China
Patent: 46
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 31
Hunan Sheng, China
Patent: 29
Shanghai Shi, China
Patent: 25
Shanghai Normal University
Shanghai Shi, China
Patent: 23
Shanghai Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 21
East China University of Science & Technology
Shanghai Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 17