With the analysis among 521 patents, we discovered top 203 key players by total patent application. Samsung Electronics Co., Ltd., Umicore, Fina Research SA are dominant in this area. They take 18.43% of the total patent filing.
Samsung Electronics Co., Ltd.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 34
Chungcheongnam-do, South Korea
Patent: 24
Tokyo-to, Japan
Patent: 16
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 15
Centre National De La Recherche Scientif
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 12
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 10
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With the analysis among related 280 patents applied in the last 5 years. We discover 162 most active companies in this area. The fast-growing Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd., Umicore take 18.57% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 19
Samsung Electronics Co., Ltd.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 16
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 13
Aichi-ken, Japan
Patent: 10
Sumitomo Chemical Co., Ltd.
Sumitomo Metal Mining Co. Ltd.
Tate Knight New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Mitsubishi Gas Chemical Co., Inc.
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 7
With the analysis among related 280 patents in last 5 years, we discover 132 new entrants. NGK Insulators, Ltd., Tate Knight New Material Technology Co., Ltd., Mitsubishi Gas Chemical Co., Inc. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 10
Tate Knight New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Mitsubishi Gas Chemical Co., Inc.
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 7
Postech Academy - Industry Foundation
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Hyogo-ken, Japan
Patent: 4
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 4
Niedersachsen, Germany
Patent: 4
With the analysis among 178 patents, we discovered top 75 universities and scientific research institutions by total patent application. Sichuan University, Tokyo Institute of Technology, University of Tokyo are dominant in this area. They take 20.22% of the total patent filing.
Sichuan Sheng, China
Patent: 6
Tokyo Institute of Technology
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Kagawa-ken, Japan
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3