With the analysis among 205 patents, we discovered top 91 key players by total patent application. Anhui Huadong Photoelectric Technology Research Institute, Nippon Tungsten Co., Ltd., Bao Tou Shi Xi Jun Xi Tu You Xian Ze Ren Gong Si are dominant in this area. They take 14.15% of the total patent filing.
Anhui Sheng, China
Patent: 13
Fukuoka-ken, Japan
Patent: 9
Nei Mongol Zizhiqu, China
Patent: 7
Longyan Lianhong New Materials Co., Ltd.
Fujian Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Shaanxi Sheng, China
Patent: 5
Noord-Holland, Netherlands
Patent: 4
Chungcheongnam-do, South Korea
Patent: 4
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With the analysis among related 43 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Longyan Lianhong New Materials Co., Ltd., Beijing University of Technology, Bao Tou Shi Xi Jun Xi Tu You Xian Ze Ren Gong Si take 34.88% of patent filing during this period.
Longyan Lianhong New Materials Co., Ltd.
Fujian Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
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Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 23 new entrants. Longyan Lianhong New Materials Co., Ltd., Nanjing Sanle Group Co. Ltd., Inner Mongolia Institute of Metal Materials are the most active new entrants in this area.
Longyan Lianhong New Materials Co., Ltd.
Fujian Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
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Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
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Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Baotou Huanyu New Material Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 50 patents, we discovered top 13 universities and scientific research institutions by total patent application. Beijing University of Technology, Institute of Electronics Chinese Academy of Sciences, Korea Institute of Science & Technology are dominant in this area. They take 44.00% of the total patent filing.
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1