With the analysis among 327 patents, we discovered top 197 key players by total patent application. Shin-Etsu Chemical Co., Ltd., Fuji Electric Co., Ltd., LG Chem Ltd. are dominant in this area. They take 9.17% of the total patent filing.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 12
Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
Fujian Sheng, China
Patent: 9
Nikko Metal Manufacturing Co. Ltd.
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 5
No data, please try another search term
With the analysis among related 243 patents applied in the last 5 years. We discover 155 most active companies in this area. The fast-growing Fujian Changting Golden Dragon Rare-Earth Co., Ltd., LG Chem Ltd., Penn State Research Foundation take 9.47% of patent filing during this period.
Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
Fujian Sheng, China
Patent: 9
Penn State Research Foundation
Pennsylvania, United States
Patent: 6
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 5
Shin-Etsu Chemical Co., Ltd.
Neo Chemicals & Oxides LLC
Centre National De La Recherche Scientif
Battelle Energy Alliance LLC
Idaho, United States
Patent: 3
With the analysis among related 243 patents in last 5 years, we discover 140 new entrants. Fujian Changting Golden Dragon Rare-Earth Co., Ltd., Penn State Research Foundation, Samsung Electro-Mechanics Co., Ltd. are the most active new entrants in this area.
Fujian Changting Golden Dragon Rare-Earth Co., Ltd.
Fujian Sheng, China
Patent: 9
Penn State Research Foundation
Pennsylvania, United States
Patent: 6
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 5
Neo Chemicals & Oxides LLC
Battelle Energy Alliance LLC
Idaho, United States
Patent: 3
Tennessee, United States
Patent: 3
Zhongxin (Weishan) Rare Earth New Materials Co., Ltd.
Shandong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
With the analysis among 124 patents, we discovered top 54 universities and scientific research institutions by total patent application. Jiangsu University, Central South University, Nanchang Hangkong University are dominant in this area. They take 11.29% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2