With the analysis among 8,382 patents, we discovered top 468 key players by total patent application. Corning, Inc., Nippon Telegraph & Telephone Corp., Sumitomo Electric Industries Ltd. are dominant in this area. They take 16.26% of the total patent filing.
New York, United States
Patent: 535
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 506
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 322
Tokyo-to, Japan
Patent: 216
Yangtze Optical Fibre & Cable Joint Stock Ltd. Co.
Hubei Sheng, China
Patent: 177
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 172
Noord-Holland, Netherlands
Patent: 153
Tokyo-to, Japan
Patent: 135
Tokyo-to, Japan
Patent: 135
Texas, United States
Patent: 110
With the analysis among 36 patents, we discovered top 19 start-ups by total patent application. Adolite, Inc., Aeva, Inc., InnerMedical Co. Ltd. are active in this area.
California, United States
Patent: 5
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 2
Shenzhen Bosheng Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chengdu Eugenlight Technology Co. Ltd.
Sichuan Sheng, China
Patent: 2
Shenzhen Gongda Laser Co Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 2,726 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Jiliang University, Guilin University of Electronic Technology, Harbin Engineering University take 9.94% of patent filing during this period.
Zhejiang Sheng, China
Patent: 133
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 77
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 61
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 58
Yangtze Optical Fibre & Cable Joint Stock Ltd. Co.
Hubei Sheng, China
Patent: 45
New York, United States
Patent: 41
Wuhan University of Technology
Hubei Sheng, China
Patent: 40
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 33
With the analysis among related 2,726 patents in last 5 years, we discover 296 new entrants. Liaocheng University, Qufu Normal University, Shenzhen University of Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 10
Shenzhen University of Technology
Guangdong Sheng, China
Patent: 10
State Grid Inner Mongolia Eastern Electric Power Co., Ltd. Hulunbuir Power Supply Company
Nei Mongol Zizhiqu, China
Patent: 10
Guangdong University of Technology
Guangdong Sheng, China
Patent: 9
Hangzhou Optical Femtosecond Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
CNPC Aobo (Chengdu) Technology Co., Ltd.
Sichuan Sheng, China
Patent: 8
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 7
Kunshan Instant Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
With the analysis among 3,949 patents, we discovered top 267 universities and scientific research institutions by total patent application. China Jiliang University, Harbin Engineering University, Zhejiang University are dominant in this area. They take 14.74% of the total patent filing.
Zhejiang Sheng, China
Patent: 368
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 109
Zhejiang Sheng, China
Patent: 105
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 87
Beijing Jiaotong University
Beijing Shi, China
Patent: 77
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 75
Shanghai Shi, China
Patent: 72
Guangdong Sheng, China
Patent: 68
Tianjin Shi, China
Patent: 68
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 66