With the analysis among 297 patents, we discovered top 35 key players by total patent application. International Business Machines Corp., Fujitsu Ltd., NEC Corp. are dominant in this area. They take 62.96% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 90
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 28
Mitsubishi Electric Corp.
Noord-Holland, Netherlands
Patent: 5
Matsushita Electronics Corp.
Infineon Technologies North America Corp.
California, United States
Patent: 5
Nippon Telegraph & Telephone Corp.
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With the analysis among related 8 patents applied in the last 5 years. We discover 3 most active companies in this area.
International Business Machines Corp.
New York, United States
Patent: 7
Nanyang Institute of Technology
Henan Sheng, China
Patent: 1
IBM Deutschland Informationssysteme GmbH
With the analysis among related 8 patents in last 5 years, we discover 2 new entrants.
Nanyang Institute of Technology
Henan Sheng, China
Patent: 1
IBM Deutschland Informationssysteme GmbH
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Nanyang Institute of Technology
Henan Sheng, China
Patent: 1
Korea Advanced Institute of Science & Technology