With the analysis among 8,288 patents, we discovered top 473 key players by total patent application. Fujikura Ltd., IPG Photonics Corp., IMRA America, Inc. are dominant in this area. They take 13.80% of the total patent filing.
Tokyo-to, Japan
Patent: 581
Massachusetts, United States
Patent: 391
Michigan, United States
Patent: 172
Hubei Sheng, China
Patent: 132
Jiangsu Sheng, China
Patent: 117
Tokyo-to, Japan
Patent: 106
Jiangsu Sheng, China
Patent: 99
Shandong Sheng, China
Patent: 84
New York, United States
Patent: 82
Jiangsu Sheng, China
Patent: 82
With the analysis among 105 patents, we discovered top 17 start-ups by total patent application. Aisin KK, Shenzhen Gongda Laser Co Ltd., Waymo LLC are active in this area.
Tokyo-to, Japan
Patent: 25
Guangdong Sheng, China
Patent: 16
California, United States
Patent: 10
Colorado, United States
Patent: 9
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 4,463 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing National University of Defense Technology, Fujikura Ltd., Wuhan Raycus Fiber Laser Technologies Co., Ltd. take 8.47% of patent filing during this period.
Hunan Sheng, China
Patent: 170
Tokyo-to, Japan
Patent: 116
Hubei Sheng, China
Patent: 92
Guangdong Sheng, China
Patent: 80
Massachusetts, United States
Patent: 61
Sichuan Sheng, China
Patent: 44
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Patent: 43
Jiangsu Sheng, China
Patent: 42
Guangdong Sheng, China
Patent: 41
Virginia, United States
Patent: 37
With the analysis among related 4,463 patents in last 5 years, we discover 274 new entrants. Shenzhen University of Technology, Nan'an Smart Blue Industrial Design Co., Ltd., Zhejiang Thermal Stimulation Light Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 18
Fujian Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among 3,993 patents, we discovered top 262 universities and scientific research institutions by total patent application. National University of Defense Technology, South China University of Technology, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 12.52% of the total patent filing.
Hunan Sheng, China
Patent: 232
Guangdong Sheng, China
Patent: 139
Shanghai Shi, China
Patent: 129
Zhejiang Sheng, China
Patent: 99
Guangdong Sheng, China
Patent: 98
Sichuan Sheng, China
Patent: 94
Beijing Shi, China
Patent: 93
Beijing Shi, China
Patent: 84
Tianjin Shi, China
Patent: 75