With the analysis among 8,870 patents, we discovered top 469 key players by total patent application. NEC Corp., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 5.94% of the total patent filing.
Tokyo-to, Japan
Patent: 207
Osaka-fu, Japan
Patent: 167
Tokyo-to, Japan
Patent: 153
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 105
Osaka-fu, Japan
Patent: 103
Kanagawa-ken, Japan
Patent: 95
Nagano-ken, Japan
Patent: 84
New York, United States
Patent: 80
With the analysis among 25 patents, we discovered top 11 start-ups by total patent application. EOS Srl, Englishco LLC, National Institutes for Quantum & Radiological Science & Tech are active in this area.
Lombardia, Italy
Patent: 8
New York, United States
Patent: 5
Chiba-ken, Japan
Patent: 4
California, United States
Patent: 1
California, United States
Patent: 1
Hangzhou Chongcheng Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,874 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tokuyama Corp., Zhejiang University of Technology, Wuhan University of Science & Technology take 5.23% of patent filing during this period.
Tokyo-to, Japan
Patent: 36
Zhejiang Sheng, China
Patent: 33
Hubei Sheng, China
Patent: 29
Yunnan Sheng, China
Patent: 23
Beijing Shi, China
Patent: 17
New York, United States
Patent: 15
Beijing Shi, China
Patent: 15
Shanghai Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 14
Guangdong Sheng, China
Patent: 14
With the analysis among related 1,874 patents in last 5 years, we discover 276 new entrants. Chengdu Xinkeli Chemical Technology Co., Ltd., Hunan Zhongxin New Material Technology Co., Ltd., Anhui Agricultural University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among 3,120 patents, we discovered top 300 universities and scientific research institutions by total patent application. Shandong University of Technology, Wuhan University of Science & Technology, Donghua University are dominant in this area. They take 8.33% of the total patent filing.
Shandong Sheng, China
Patent: 127
Hubei Sheng, China
Patent: 76
Shanghai Shi, China
Patent: 57
Zhejiang Sheng, China
Patent: 55
Zhejiang Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 44
Beijing Shi, China
Patent: 44
Beijing Shi, China
Patent: 41
Yunnan Sheng, China
Patent: 37
Guangxi Zhuangzu Zizhiqu, China
Patent: 29