With the analysis among 3,147 patents, we discovered top 487 key players by total patent application. TOSHIBA Corp., Panasonic Intellectual Property Management Co. Ltd., Toshiba Materials Co., Ltd. are dominant in this area. They take 6.93% of the total patent filing.
Tokyo-to, Japan
Patent: 110
Osaka-fu, Japan
Patent: 55
Kanagawa-ken, Japan
Patent: 53
Massachusetts, United States
Patent: 43
Tokyo-to, Japan
Patent: 36
Osaka-fu, Japan
Patent: 34
Ohio, United States
Patent: 32
Guangdong Sheng, China
Patent: 29
Tokyo-to, Japan
Patent: 27
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 1,081 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd., Jiangxi Aoke New Material Technology Co., Ltd. take 7.68% of patent filing during this period.
Osaka-fu, Japan
Patent: 52
Fujian Sheng, China
Patent: 18
Jiangxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 11
Anhui Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Tianjin Shi, China
Patent: 10
Shanghai Shi, China
Patent: 10
With the analysis among related 1,081 patents in last 5 years, we discover 399 new entrants. Baoji Hengye Nonferrous Metal Technology Co., Ltd., Honor Device Co., Ltd., Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 505 patents, we discovered top 108 universities and scientific research institutions by total patent application. Central South University, Beijing University of Technology, University of Science & Technology Beijing are dominant in this area. They take 8.91% of the total patent filing.
Hunan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 15
Henan Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 12
Henan Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Anhui Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8