With the analysis among 5,137 patents, we discovered top 475 key players by total patent application. Hitachi High-Tech America, Inc., Hitachi Ltd., Ebara Corp. are dominant in this area. They take 8.84% of the total patent filing.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 197
Tokyo-to, Japan
Patent: 135
Shandong Sheng, China
Patent: 122
Kanagawa-ken, Japan
Patent: 117
Tokyo-to, Japan
Patent: 102
Kyoto-fu, Japan
Patent: 101
Tokyo-to, Japan
Patent: 98
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 84
With the analysis among 33 patents, we discovered top 7 start-ups by total patent application. Photo electron Soul Inc., KIOXIA Corp., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Aichi-ken, Japan
Patent: 17
Shanghai Shi, China
Patent: 2
Chiba-ken, Japan
Patent: 1
Indiana, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 1,276 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NuFlare Technology, Inc., Hitachi High-Tech America, Inc., CGN Dasheng Electron Accelerator Technology Co., Ltd. take 13.64% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 97
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 43
Jiangsu Sheng, China
Patent: 34
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Beijing Shi, China
Patent: 18
Aichi-ken, Japan
Patent: 17
Kyoto-fu, Japan
Patent: 17
Osaka-fu, Japan
Patent: 16
With the analysis among related 1,276 patents in last 5 years, we discover 357 new entrants. Photo electron Soul Inc., NuFlare Technology America, Inc., Applied Materials Israel Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 17
California, United States
Patent: 14
Tokyo-to, Japan
Patent: 10
Sichuan Sheng, China
Patent: 9
Michigan, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
With the analysis among 720 patents, we discovered top 138 universities and scientific research institutions by total patent application. Shanghai University, Tsinghua University, Tohoku University are dominant in this area. They take 15.97% of the total patent filing.
Shanghai Shi, China
Patent: 51
Beijing Shi, China
Patent: 30
Miyagi-ken, Japan
Patent: 16
Fujian Sheng, China
Patent: 14
Kyoto-fu, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7