With the analysis among 1,680 patents, we discovered top 485 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., NEC Corp. are dominant in this area. They take 8.33% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 38
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 34
Bayern, Germany
Patent: 31
Tokyo-to, Japan
Patent: 29
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 29
Shanghai Shi, China
Patent: 24
Tokyo-to, Japan
Patent: 21
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Baden-Württemberg, Germany
Patent: 1
Sachsen, Germany
Patent: 1
With the analysis among related 43 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Walmart Apollo LLC, MKS Instruments, Inc., Nokia Technologies Oy take 18.60% of patent filing during this period.
Ohio, United States
Patent: 3
Massachusetts, United States
Patent: 3
Michigan, United States
Patent: 2
Yunzhi Technology (Tianjin) Co., Ltd.
Tianjin Shi, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jiangsu Special Equipment Safety Supervision and Inspection Institute
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Patent: 1
University of South Florida
With the analysis among related 43 patents in last 5 years, we discover 19 new entrants. Walmart Apollo LLC, MKS Instruments, Inc., Nokia Technologies Oy are the most active new entrants in this area.
Ohio, United States
Patent: 3
Massachusetts, United States
Patent: 3
Michigan, United States
Patent: 2
Yunzhi Technology (Tianjin) Co., Ltd.
Tianjin Shi, China
Patent: 1
Zoucheng Aquatic Products Service Center
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Patent: 1
Harbin Electric Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Shanghai Aiyouwei Software Development Co. Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Special Equipment Safety Supervision and Inspection Institute
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Patent: 1
With the analysis among 64 patents, we discovered top 16 universities and scientific research institutions by total patent application. Arizona State University, University of South Florida, Tsinghua University are dominant in this area. They take 32.81% of the total patent filing.
Arizona, United States
Patent: 1
University of South Florida
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 1
Hunan University of Technology
Hunan Sheng, China
Patent: 1
North China University of Technology
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1