With the analysis among 3,683 patents, we discovered top 469 key players by total patent application. Nippon Telegraph & Telephone Corp., Hitachi Ltd., NEC Corp. are dominant in this area. They take 7.96% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 109
Tokyo-to, Japan
Patent: 92
Tokyo-to, Japan
Patent: 92
Tokyo-to, Japan
Patent: 58
Tokyo-to, Japan
Patent: 47
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 46
Samsung Electronics Co., Ltd.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 31
International Business Machines Corp.
New York, United States
Patent: 28
Avago Technologies International Sales Pte Ltd.
Central Singapore, Singapore
Patent: 25
With the analysis among 21 patents, we discovered top 13 start-ups by total patent application. Jariet Technologies, Inc., Aisin KK, Zeleros Global SL are active in this area.
Jariet Technologies, Inc.
California, United States
Patent: 4
Xiamen Dangsheng New Material Co., Ltd.
Fujian Sheng, China
Patent: 2
New York, United States
Patent: 1
Suzhou Supermag Intelligent Technology Co Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Tuge Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2,051 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Aerospace Science and Industry Academy of Aviation Technology, Jiangsu University, Beijing Institute of Technology take 4.39% of patent filing during this period.
China Aerospace Science and Industry Academy of Aviation Technology
undefined undefined
Patent: 36
Jiangsu Sheng, China
Patent: 29
Beijing Institute of Technology
Beijing Shi, China
Patent: 25
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 24
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 14
Zhongmin Optical Fiber Technology Co., Ltd.
Fujian Sheng, China
Patent: 12
National University of Defense Technology
Hunan Sheng, China
Patent: 11
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 11
With the analysis among related 2,051 patents in last 5 years, we discover 414 new entrants. Zhongmin Optical Fiber Technology Co., Ltd., Southern University of Science & Technology, North University of China are the most active new entrants in this area.
Zhongmin Optical Fiber Technology Co., Ltd.
Fujian Sheng, China
Patent: 12
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 11
North University of China
Shanxi Sheng, China
Patent: 9
Videojet Technologies Ltd.
Cambridgeshire, United Kingdom
Patent: 9
The 704 Research Institute of China Shipbuilding Industry Corporation
undefined undefined
Patent: 8
AVIC Jonhon Optronic Technology Co., Ltd.
Henan Sheng, China
Patent: 7
Yuyao Shuangyu Automation Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Guangdong Nufront Computer System Chip Co., Ltd.
Guangdong Sheng, China
Patent: 7
Electrophotonic-IC Incorporated
undefined undefined
Patent: 6
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 6
With the analysis among 1,439 patents, we discovered top 205 universities and scientific research institutions by total patent application. Jiangsu University, Xi'an Jiaotong University, Beijing Institute of Technology are dominant in this area. They take 8.90% of the total patent filing.
Jiangsu Sheng, China
Patent: 37
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 32
Beijing Institute of Technology
Beijing Shi, China
Patent: 32
Korea Advanced Institute of Science & Technology
Jiangsu Sheng, China
Patent: 27
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 24
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 19
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 18
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 17