Search results for “Water hammer” companies
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Key Players
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Innovation Intensity
With the analysis among 5,436 patents, we discovered top 482 key players by total patent application. Hitachi Ltd., TOTO Ltd., TLV Co. Ltd. are dominant in this area. They take 3.79% of the total patent filing.
Tokyo-to, Japan
Patent: 75
Fukuoka-ken, Japan
Patent: 69
Hyogo-ken, Japan
Patent: 62
Tokyo-to, Japan
Patent: 60
Aichi-ken, Japan
Patent: 52
Osaka-fu, Japan
Patent: 41
Aichi-ken, Japan
Patent: 38
Chungcheongnam-do, South Korea
Patent: 37
Tokyo-to, Japan
Patent: 36
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 33
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,347 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Hohai University, China Oil & Gas Pipeline Network Corp. take 3.28% of patent filing during this period.
Shaanxi Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 23
Beijing Shi, China
Patent: 23
Tianjin Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 13
Yunnan Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 11
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,347 patents in last 5 years, we discover 389 new entrants. Xiamen Lota Industrial Co., Ltd., China Yangtze Power Co., Ltd., Xian Aerospace Yuanzheng Fluid Control Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 11
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Hainan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Tianjin Shi, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 620 patents, we discovered top 112 universities and scientific research institutions by total patent application. Hohai University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 13.71% of the total patent filing.
Jiangsu Sheng, China
Patent: 35
Shaanxi Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 12
Shanxi Sheng, China
Patent: 11
Gansu Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Heilongjiang Sheng, China
Patent: 10
Shanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
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