With the analysis among 297 patents, we discovered top 199 key players by total patent application. Carl Schenck AG, NIPPON STEEL CORP., TOSHIBA Corp. are dominant in this area. They take 6.06% of the total patent filing.
Taiwan Province, China
Patent: 4
Beijing Shi, China
Patent: 4
Arizona, United States
Patent: 4
Hubei Sheng, China
Patent: 4
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With the analysis among related 68 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing NIPPON STEEL CORP., Fraunhofer-Gesellschaft eV, Wuhan Welhel Photoelectric Co., Ltd. take 19.12% of patent filing during this period.
Hubei Sheng, China
Patent: 4
Yamanashi-ken, Japan
Patent: 2
Chongqing Beijin Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 68 patents in last 5 years, we discover 43 new entrants. Fraunhofer-Gesellschaft eV, Wuhan Welhel Photoelectric Co., Ltd., Dai Nippon Printing Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 4
Yamanashi-ken, Japan
Patent: 2
Chongqing Beijin Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 24 patents, we discovered top 10 universities and scientific research institutions by total patent application. Chongqing University, Nanchang University, Beihang University are dominant in this area. They take 29.17% of the total patent filing.
Chongqing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1