With the analysis among 85 patents, we discovered top 35 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., National Institutes of Natural Sciences are dominant in this area. They take 37.65% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
National Institutes of Natural Sciences
Matsushita Electronics Corp.
Shizuoka-ken, Japan
Patent: 3
Orc Manufacturing Co. Ltd.
BERKSHIRE, United Kingdom
Patent: 3
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Sony Group Corp., Xi'an Institute of Optics & Precision Mechanics of Cas, Technical Institute of Physics & Chemistry CAS take 85.71% of patent filing during this period.
Xi'an Institute of Optics & Precision Mechanics of Cas
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 1
National Institutes of Natural Sciences
With the analysis among related 7 patents in last 5 years, we discover 2 new entrants.
Xi'an Institute of Optics & Precision Mechanics of Cas
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beijing University of Technology, Tsinghua University, Technical Institute of Physics & Chemistry CAS are dominant in this area. They take 46.15% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
Tianjin Shi, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1