With the analysis among 108 patents, we discovered top 61 key players by total patent application. Olympus Optical Ltd., Samsung Electro-Mechanics Co., Ltd., Konica Corp. are dominant in this area. They take 26.85% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 8
Nagano-ken, Japan
Patent: 3
Taiwan Province, China
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Wuhan Huagong Laser Engineering Co. Ltd., Jilin University, Tongji University take 27.27% of patent filing during this period.
Hubei Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 9 new entrants. Wuhan Huagong Laser Engineering Co. Ltd., Jilin University, Tongji University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 13 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Changsha University of Science & Technology, Tongji University are dominant in this area. They take 35.00% of the total patent filing.
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1