With the analysis among 1,482 patents, we discovered top 402 key players by total patent application. ROHM Co., Ltd., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 15.52% of the total patent filing.
Kyoto-fu, Japan
Patent: 106
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 58
California, United States
Patent: 25
Tokyo-to, Japan
Patent: 20
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 18
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 18
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 3
Yangzhou Yuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 207 patents applied in the last 5 years. We discover 123 most active companies in this area. The fast-growing ROHM Co., Ltd., Koito Manufacturing Co., Ltd., NUCTECH Co., Ltd. take 10.63% of patent filing during this period.
Kyoto-fu, Japan
Patent: 12
Koito Manufacturing Co., Ltd.
Beijing Shi, China
Patent: 5
The Fourteenth Research Institute of China Electronics Technology Group Corporation
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Patent: 4
Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Shanghai Shi, China
Patent: 4
Chengdu Tiantong Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Mitsubishi Electric Corp.
National University of Defense Technology
Hunan Sheng, China
Patent: 3
Xi'an Xinhai Pulse Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
With the analysis among related 207 patents in last 5 years, we discover 101 new entrants. Koito Manufacturing Co., Ltd., The Fourteenth Research Institute of China Electronics Technology Group Corporation, Shanghai Institute of Applied Physics, Chinese Academy of Sciences are the most active new entrants in this area.
Koito Manufacturing Co., Ltd.
The Fourteenth Research Institute of China Electronics Technology Group Corporation
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Patent: 4
Shanghai Institute of Applied Physics, Chinese Academy of Sciences
Shanghai Shi, China
Patent: 4
Chengdu Tiantong Electronic Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Xi'an Xinhai Pulse Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 3
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Jiangsu Guangwei Sensing Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shaanxi Zhongkong Micropulse Intelligent Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 286 patents, we discovered top 55 universities and scientific research institutions by total patent application. Shandong University, University of Electronic Science & Technology of China, China Jiliang University are dominant in this area. They take 9.79% of the total patent filing.
Shandong Sheng, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 6
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 3