With the analysis among 1,682 patents, we discovered top 477 key players by total patent application. Sumitomo Metal Mining Co. Ltd., Thyssenkrupp VDM (Guangzhou) Trading Co. Ltd., TOSHIBA Corp. are dominant in this area. They take 8.44% of the total patent filing.
Tokyo-to, Japan
Patent: 56
Guangdong Sheng, China
Patent: 50
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
Chiba-ken, Japan
Patent: 29
Nikko Metal Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 283 patents applied in the last 5 years. We discover 185 most active companies in this area. The fast-growing LG Innotek Co., Ltd., Toppan, Inc., POSCO Holdings Inc. take 9.89% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
With the analysis among related 283 patents in last 5 years, we discover 153 new entrants. Ihara Kogyo KK, Alps Alpine Co., Ltd., Xi'an Saier Electronic Material Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 203 patents, we discovered top 78 universities and scientific research institutions by total patent application. Ecole Polytechnique, North Eastern University, Tianjin University are dominant in this area. They take 12.81% of the total patent filing.
Liaoning Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 3
Nebraska, United States
Patent: 3
Jiangxi Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3