Search results for “Dredging” companies
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Key Players
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Innovation Intensity
With the analysis among 15,163 patents, we discovered top 460 key players by total patent application. Dredging International BV, CCCC Tianjin Dredging Co., Ltd., Mitsubishi Kogyo KK are dominant in this area. They take 2.50% of the total patent filing.
Belgium
Patent: 168
Tianjin Shi, China
Patent: 115
Japan
Patent: 96
Yamanashi, Japan
Patent: 74
Belgium
Patent: 62
Guangdong Sheng, China
Patent: 57
Beijing Shi, China
Patent: 47
Beijing Shi, China
Patent: 46
Tokyo, Japan
Patent: 38
Utrecht, The Netherlands
Patent: 34
Startups & Unicorns
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Innovation Intensity
With the analysis among 11 patents, we discovered top 7 start-ups by total patent application. Utah Lake Restoration, MECS, Inc., Beijing Terminus Technology Group Co.,. Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 15,062 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing CCCC Tianjin Dredging Co., Ltd., CCCC Guangzhou Dredging Co. Ltd., PetroChina Co., Ltd. take 0.85% of patent filing during this period.
Tianjin Shi, China
Patent: 56
Guangdong Sheng, China
Patent: 39
Beijing Shi, China
Patent: 33
Jiangsu Sheng, China
Patent: 31
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 22
China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 17
New Entrants
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Innovation in recent 5 years
With the analysis among related 15,062 patents in last 5 years, we discover 325 new entrants. Powerchina Xibei Engineering Corp. Ltd., Beijing Drainage Group Co., Ltd., Central South University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 16
BE, CN
Patent: 15
Fujian Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
China
Patent: 12
Liaoning Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 11
China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Research Institutions
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Innovation Intensity
With the analysis among 2,217 patents, we discovered top 325 universities and scientific research institutions by total patent application. Hohai University, China University of Mining & Technology, Hebei United University are dominant in this area. They take 5.32% of the total patent filing.
Jiangsu Sheng, China
Patent: 61
Jiangsu Sheng, China
Patent: 30
HE, CN
Patent: 27
Hubei Sheng, China
Patent: 26
China
Patent: 25
China
Patent: 24
Zhejiang Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 18
Yunnan Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 17
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