With the analysis among 307 patents, we discovered top 51 key players by total patent application. Furukawa Electric Co., Ltd., Sumitomo Electric Industries Ltd., Fujikura Ltd. are dominant in this area. They take 41.37% of the total patent filing.
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 77
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 25
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 20
Michigan, United States
Patent: 20
Tokyo-to, Japan
Patent: 16
Samsung Electronics Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 13
Chiba-ken, Japan
Patent: 6
Hovedstaden, Denmark
Patent: 5
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With the analysis among related 36 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Radiometer A/S, Guilin University of Electronic Technology, Nankai University take 36.11% of patent filing during this period.
Hovedstaden, Denmark
Patent: 5
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
Sterlite Technologies Ltd.
Maharashtra, India
Patent: 4
Hangzhou Jinxingtong Optical Fiber Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xinghua Testing Co., Ltd.
Tianjin Shi, China
Patent: 1
Yangzhou Xinglong Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 13 new entrants. Radiometer A/S, Guilin University of Electronic Technology, Nankai University are the most active new entrants in this area.
Hovedstaden, Denmark
Patent: 5
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
Sterlite Technologies Ltd.
Maharashtra, India
Patent: 4
Hangzhou Jinxingtong Optical Fiber Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
Xinghua Testing Co., Ltd.
Tianjin Shi, China
Patent: 1
Yangzhou Xinglong Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Huaguan Rubber And Plastic Products Co.,Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 56 patents, we discovered top 16 universities and scientific research institutions by total patent application. The University of Southampton, The University of Sydney, Guilin University of Electronic Technology are dominant in this area. They take 55.36% of the total patent filing.
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 23
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
New York, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 1