With the analysis among 327 patents, we discovered top 109 key players by total patent application. Corning, Inc., Sumitomo Electric Industries Ltd., Furukawa Electric Co., Ltd. are dominant in this area. They take 37.92% of the total patent filing.
New York, United States
Patent: 76
Osaka-fu, Japan
Patent: 37
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 13 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Canon Co., Ltd, Shanghai Jinyi Testing Technology Co., Ltd., Datang Mobile Communications Equipment Co. Ltd. take 30.77% of patent filing during this period.
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Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 11 new entrants. Canon Co., Ltd, Shanghai Jinyi Testing Technology Co., Ltd., Wuhan Subo New Building Materials Co. Ltd. are the most active new entrants in this area.
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Patent: 2
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shenzhen Wanren Market Research Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 15 universities and scientific research institutions by total patent application. Brigham Young University, Southeast University, Peking University are dominant in this area. They take 21.21% of the total patent filing.
Utah, United States
Patent: 4
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1