With the analysis among 201 patents, we discovered top 106 key players by total patent application. IMRA America, Inc., International Business Machines Corp., High Q Laser GmbH are dominant in this area. They take 15.92% of the total patent filing.
Michigan, United States
Patent: 14
New York, United States
Patent: 9
Hubei Sheng, China
Patent: 5
California, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Texas, United States
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 94 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Institut National Polytechnique de Grenoble, Centre National De La Recherche Scientif, Beijing University of Technology take 19.15% of patent filing during this period.
Centre National De La Recherche Scientif
Beijing Shi, China
Patent: 6
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Patent: 3
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 94 patents in last 5 years, we discover 58 new entrants. Institut National Polytechnique de Grenoble, University of Grenoble, Université Savoie Mont Blanc are the most active new entrants in this area.
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Patent: 3
Guangdong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Fortoni Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 143 patents, we discovered top 51 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Beijing University of Technology, University of Grenoble are dominant in this area. They take 24.48% of the total patent filing.
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Karnataka, India
Patent: 4
Hubei Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
New York, United States
Patent: 3