With the analysis among 528 patents, we discovered top 134 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., Sony Group Corp. are dominant in this area. They take 20.83% of the total patent filing.
Osaka-fu, Japan
Patent: 40
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
New York, United States
Patent: 20
Tokyo-to, Japan
Patent: 15
Bayern, Germany
Patent: 12
Michigan, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
Tochigi-ken, Japan
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 60 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Shanghai Institute of Optics & Fine Mechanics, Nanjing Advanced Laser Technology Research Institute, Shenzhen Huihong Laser Technology Co., Ltd. take 28.33% of patent filing during this period.
Shanghai Shi, China
Patent: 8
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Patent: 5
Shenzhen Huihong Laser Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Vilniaus apskritis, Lithuania
Patent: 3
Beijing Shi, China
Patent: 2
Washington, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 60 patents in last 5 years, we discover 26 new entrants. Nanjing Advanced Laser Technology Research Institute, Shenzhen Huihong Laser Technology Co., Ltd., Henan Kaifeng Xinyuan Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
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Patent: 5
Shenzhen Huihong Laser Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 88 patents, we discovered top 27 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Beijing University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 38.64% of the total patent filing.
Shanghai Shi, China
Patent: 23
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
New York, United States
Patent: 2
Hubei Sheng, China
Patent: 2