With the analysis among 4,250 patents, we discovered top 465 key players by total patent application. Matsushita Electronics Corp., Sumitomo Electric Industries Ltd., TOSHIBA Corp. are dominant in this area. They take 10.61% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 191
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 131
Tokyo-to, Japan
Patent: 129
Tanaka Kikinzoku Kogyo KK
Tokyo-to, Japan
Patent: 122
Tokyo-to, Japan
Patent: 96
Kyoto-fu, Japan
Patent: 86
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 71
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 66
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 62
With the analysis among 7 patents, we discovered top 4 start-ups by total patent application. KIOXIA Corp., Aisin KK, Ping An Medical & Healthcare Management Co., Ltd. are active in this area.
Ping An Medical & Healthcare Management Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 133 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Zhongli Talesun Solar Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd., Tanaka Denshi Kogyo KK take 7.52% of patent filing during this period.
Zhongli Talesun Solar Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 3
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 3
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 3
Sumitomo Electric Hardmetal Ltd.
Sumitomo Electric Industries Ltd.
The Institute of Physics Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
JA Solar Technology Yangzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 133 patents in last 5 years, we discover 69 new entrants. Zhongli Talesun Solar Co., Ltd., Kurita Water Industries Ltd., JA Solar Technology Yangzhou Co. Ltd. are the most active new entrants in this area.
Zhongli Talesun Solar Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 3
JA Solar Technology Yangzhou Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 2
Najing Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Yield Microelectronics Corp.
Liyang Tianmu Pilot Battery Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Max Planck Gesellschaft zur Förderung der Wissenschaften eV
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 426 patents, we discovered top 109 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Osaka University, Tsinghua University are dominant in this area. They take 25.59% of the total patent filing.
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 22
Osaka-fu, Japan
Patent: 14
Beijing Shi, China
Patent: 9
Korea Institute of Science & Technology
Miyagi-ken, Japan
Patent: 5
Aichi-ken, Japan
Patent: 5
Tokyo Institute of Technology
Kumamoto-ken, Japan
Patent: 5
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 5