With the analysis among 444 patents, we discovered top 171 key players by total patent application. Maxell Ltd., Seiko Epson Corp., Konica Minolta Advanced Layers, Inc. are dominant in this area. They take 20.95% of the total patent filing.
Tokyo-to, Japan
Patent: 46
Nagano-ken, Japan
Patent: 23
Konica Minolta Advanced Layers, Inc.
Osaka-fu, Japan
Patent: 16
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 8
Drenthe, Netherlands
Patent: 7
California, United States
Patent: 6
Matsushita Electronics Corp.
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With the analysis among related 90 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing ASML Netherlands BV, Electronics & Telecommunications Research Institute, Maxell Ltd. take 14.44% of patent filing during this period.
Drenthe, Netherlands
Patent: 6
Electronics & Telecommunications Research Institute
Guangdong Yejia Optoelectronics Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
China Ship Research and Design Center
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Patent: 2
Taipei City University of Science & Technology
Taiwan Province, China
Patent: 2
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Patent: 2
Hangzhou Ouguangxin Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Warm Current Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 51 new entrants. Electronics & Telecommunications Research Institute, Guangdong Yejia Optoelectronics Technology Co. Ltd., University of Electronic Science & Technology of China are the most active new entrants in this area.
Electronics & Telecommunications Research Institute
Guangdong Yejia Optoelectronics Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
China Ship Research and Design Center
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Patent: 2
Taipei City University of Science & Technology
Taiwan Province, China
Patent: 2
Hangzhou Ouguangxin Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Warm Current Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Dongguan Oudite Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chengdu Huirong Guoke Microsystem Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Guangzhou Rigal Electronics Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 75 patents, we discovered top 27 universities and scientific research institutions by total patent application. The Open University, Xidian University, Xi'an Jiaotong University are dominant in this area. They take 18.67% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Guangdong University of Technology
Guangdong Sheng, China
Patent: 3
Guangxi University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Taipei City University of Science & Technology
Taiwan Province, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2