Search results for “Torque ripple” companies
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Key Players
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Innovation Intensity
With the analysis among 4,874 patents, we discovered top 476 key players by total patent application. Mitsubishi Electric Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 13.38% of the total patent filing.
Tokyo-to, Japan
Patent: 345
Osaka-fu, Japan
Patent: 162
Tokyo-to, Japan
Patent: 145
Guangdong Sheng, China
Patent: 135
Tokyo-to, Japan
Patent: 128
Tokyo-to, Japan
Patent: 114
Aichi-ken, Japan
Patent: 110
Osaka-fu, Japan
Patent: 89
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 75
Startups & Unicorns
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Innovation Intensity
With the analysis among 55 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Zhejiang Leapmotor Technology Co., Ltd., Turntide Technologies, Inc. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,589 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Jiangsu University, Mitsubishi Electric Corp. take 12.59% of patent filing during this period.
Guangdong Sheng, China
Patent: 121
Jiangsu Sheng, China
Patent: 43
Tokyo-to, Japan
Patent: 36
Kyoto-fu, Japan
Patent: 33
Jiangsu Sheng, China
Patent: 32
Tokyo-to, Japan
Patent: 31
Heilongjiang Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 24
Jiangsu Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 21
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,589 patents in last 5 years, we discover 330 new entrants. NIDEC Elesys Corp., Shandong University, Dalian Maritime University are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 12
Shandong Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Sanden Corp.
Japan
Patent: 6
Beijing Shi, China
Patent: 6
Hanna Vando Co., Ltd
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Patent: 6
California, United States
Patent: 6
Wuhan Research Institute of Marine Electric Propulsion
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 952 patents, we discovered top 159 universities and scientific research institutions by total patent application. Jiangsu University, Nanjing University of Aeronautics & Astronautics, Southeast University are dominant in this area. They take 15.97% of the total patent filing.
Jiangsu Sheng, China
Patent: 60
Jiangsu Sheng, China
Patent: 48
Jiangsu Sheng, China
Patent: 44
Heilongjiang Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 32
Heilongjiang Sheng, China
Patent: 26
Hubei Sheng, China
Patent: 25
Tianjin Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 16
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