With the analysis among 31 patents, we discovered top 12 key players by total patent application. Agilent Technologies, Inc., Bookham Technology, Inc., Jenoptik AG are dominant in this area. They take 38.71% of the total patent filing.
Beijing Shi, China
Patent: 5
New Jersey, United States
Patent: 2
California, United States
Patent: 2
Connecticut, United States
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 1 most active companies in this area.
Shanghai Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 1 new entrants.
Shanghai Shi, China
Patent: 1
With the analysis among 13 patents, we discovered top 4 universities and scientific research institutions by total patent application. Harbin Engineering University, Ecole Polytechnique, Shanghai Jiao Tong University are dominant in this area. They take 53.85% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1