With the analysis among 831 patents, we discovered top 316 key players by total patent application. Siemens AG, TOSHIBA Corp., AlliedSignal are dominant in this area. They take 6.62% of the total patent filing.
Bayern, Germany
Patent: 19
Tokyo-to, Japan
Patent: 18
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Patent: 18
Massachusetts, United States
Patent: 15
Idaho, United States
Patent: 12
Nebraska, United States
Patent: 11
California, United States
Patent: 9
Anhui Sheng, China
Patent: 9
Zuid-Holland, Netherlands
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 58 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing IPG Photonics Corp., Hamamatsu Photonics KK, Sichuan Songyun Technology Co., Ltd. take 13.79% of patent filing during this period.
Massachusetts, United States
Patent: 4
Shizuoka-ken, Japan
Patent: 2
Sichuan Songyun Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Central Singapore, Singapore
Patent: 2
Minnesota, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 25 new entrants. IPG Photonics Corp., Hamamatsu Photonics KK, Sichuan Songyun Technology Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
Shizuoka-ken, Japan
Patent: 2
Sichuan Songyun Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Central Singapore, Singapore
Patent: 2
Aichi-ken, Japan
Patent: 1
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 102 patents, we discovered top 36 universities and scientific research institutions by total patent application. University of Southern California, Vanderbilt University, Tohoku University are dominant in this area. They take 27.45% of the total patent filing.
California, United States
Patent: 11
Tennessee, United States
Patent: 7
Miyagi-ken, Japan
Patent: 3
Connecticut, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
South Carolina, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1