With the analysis among 923 patents, we discovered top 204 key players by total patent application. Matsushita Electronics Corp., Sharp Corp., Fujitsu Ltd. are dominant in this area. They take 14.52% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 54
Toyama-ken, Japan
Patent: 43
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 33
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 21
Minnesota, United States
Patent: 21
International Business Machines Corp.
New York, United States
Patent: 20
Tokyo-to, Japan
Patent: 20
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Lombardia, Italy
Patent: 1
With the analysis among related 116 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Zhongshan Coret Photoelectric Technology Co., Ltd., Jinhua Polytechnic, KLA Corp. take 19.83% of patent filing during this period.
Zhongshan Coret Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
California, United States
Patent: 7
Centre National De La Recherche Scientif
CENTRE NATIONAL D'ETUDES Spatiales
Ludwig-Maximilians-Universität München
Zhejiang Sheng, China
Patent: 4
Zhizhen Precision Instrument Qingdao Co Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among related 116 patents in last 5 years, we discover 40 new entrants. Zhongshan Coret Photoelectric Technology Co., Ltd., Ecole Polytechnique, CENTRE NATIONAL D'ETUDES Spatiales are the most active new entrants in this area.
Zhongshan Coret Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
CENTRE NATIONAL D'ETUDES Spatiales
Zhizhen Precision Instrument Qingdao Co Ltd.
Shandong Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Panasonic Intellectual Property Management Co. Ltd.
CENTRE COUNTY, France
Patent: 2
Jiaxing Nuon Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 235 patents, we discovered top 68 universities and scientific research institutions by total patent application. Ludwig-Maximilians-Universität München, Jinhua Polytechnic, The University of Southampton are dominant in this area. They take 21.28% of the total patent filing.
Ludwig-Maximilians-Universität München
Bayern, Germany
Patent: 10
Zhejiang Sheng, China
Patent: 10
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 7
Zhejiang Sheng, China
Patent: 6
North China Electric Power University
Beijing Shi, China
Patent: 5
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 5
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Nagano-ken, Japan
Patent: 4