With the analysis among 1,269 patents, we discovered top 473 key players by total patent application. Matsushita Electronics Corp., Toyota Motor Corp., Kobe Steel, Ltd. are dominant in this area. They take 11.90% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 69
Tokyo-to, Japan
Patent: 48
Kyoto-fu, Japan
Patent: 34
California, United States
Patent: 34
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 29
Youyan Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 26
The Japan Steel Works Ltd.
Tokyo-to, Japan
Patent: 22
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 17
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Central Region, Singapore
Patent: 1
With the analysis among related 251 patents applied in the last 5 years. We discover 187 most active companies in this area. The fast-growing LG Display Co., Ltd., Shanghai Kelaipu Energy Technology Co., Ltd., Xi'an Kelight Information Technology Co., Ltd. take 6.77% of patent filing during this period.
Shanghai Kelaipu Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Xi'an Kelight Information Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Wuhan Shizhen Water Structure Research Institute Co.,Ltd
Hubei Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Institute of Materials, China Academy of Engineering Physics
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Patent: 3
With the analysis among related 251 patents in last 5 years, we discover 150 new entrants. Shanghai Kelaipu Energy Technology Co., Ltd., Xi'an Kelight Information Technology Co., Ltd., Wuhan Shizhen Water Structure Research Institute Co.,Ltd are the most active new entrants in this area.
Shanghai Kelaipu Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Xi'an Kelight Information Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Wuhan Shizhen Water Structure Research Institute Co.,Ltd
Hubei Sheng, China
Patent: 5
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Jiangxi Rare Earth Research Institute, Chinese Academy of Sciences
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Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Clariant International AG
China Energy Investment Corp., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 410 patents, we discovered top 93 universities and scientific research institutions by total patent application. Zhejiang University, University of Science & Technology Beijing, South China University of Technology are dominant in this area. They take 10.73% of the total patent filing.
Zhejiang Sheng, China
Patent: 16
University of Science & Technology Beijing
Beijing Shi, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 12
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 11
Sichuan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 8