With the analysis among 508 patents, we discovered top 193 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 36.81% of the total patent filing.
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 70
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 39
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 23
Tokyo-to, Japan
Patent: 14
Shin-Kobe Electric Machinery Co., Ltd.
Nippon Telegraph & Telephone Corp.
Yamanashi-ken, Japan
Patent: 7
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Shanghai Arigin Medical Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 74 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing TOSHIBA Corp., Schlumberger Technologies, Inc., Nanjing Medical University take 13.51% of patent filing during this period.
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Nanjing Medical University
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
China Engineering Consultants
Taiwan Province, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 48 new entrants. Schlumberger Technologies, Inc., Nanjing Medical University, Yamaha Motor Co., Ltd. are the most active new entrants in this area.
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Nanjing Medical University
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Zuid-Holland, Netherlands
Patent: 2
China Engineering Consultants
Taiwan Province, China
Patent: 2
State Grid Hunan Electric Power Co., Ltd. Economic and Technological Research Institute
Hunan Sheng, China
Patent: 1
Arimmed Medical Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 105 patents, we discovered top 54 universities and scientific research institutions by total patent application. Waseda University, Huazhong University of Science & Technology, Korea Advanced Institute of Science & Technology are dominant in this area. They take 18.10% of the total patent filing.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Korea Advanced Institute of Science & Technology
Nordrhein-Westfalen, Germany
Patent: 3
Beijing Jiaotong University
Beijing Shi, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 2
Hankyong National University
Gyeonggi-do, South Korea
Patent: 2