With the analysis among 157 patents, we discovered top 65 key players by total patent application. Hitachi Ltd., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 25.48% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
International Business Machines Corp.
New York, United States
Patent: 9
Nippon Telegraph & Telephone Corp.
GE Intelligent Platforms GmbH & Co. KG
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Beijing Youtejie Information Technology Co. Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 102 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing Samsung SDS Europe Ltd., Hitachi Ltd., NEC Corp. take 17.65% of patent filing during this period.
International Business Machines Corp.
New York, United States
Patent: 4
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 102 patents in last 5 years, we discover 52 new entrants. Samsung SDS Europe Ltd., Hangzhou Dianzi University, Kyoto University are the most active new entrants in this area.
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
Yamanashi-ken, Japan
Patent: 2
Toshiba Information Systems (Japan) Corp.
Kanagawa-ken, Japan
Patent: 2
Zhong Neng Power-Tech Development Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 41 patents, we discovered top 17 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Kyoto University, Tongji University are dominant in this area. They take 17.07% of the total patent filing.
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 2
Kochi University of Technology
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Nagano-ken, Japan
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1