Search results for “Oil spill” companies
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Key Players
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Innovation Intensity
With the analysis among 2,550 patents, we discovered top 476 key players by total patent application. China Petroleum & Chemical Corp., PetroChina Co., Ltd., Exxon Research & Engineering Co. are dominant in this area. They take 3.10% of the total patent filing.
Beijing Shi, China
Patent: 32
Beijing Shi, China
Patent: 24
United States
Patent: 23
Tianjin Shi, China
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 17
Shandong Sheng, China
Patent: 17
Texas, United States
Patent: 17
Hebei Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 15
Minnesota, United States
Patent: 14
Startups & Unicorns
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Innovation Intensity
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Korea Ocean Tech Co., Ltd., Ocean Ecology Ltd., Shanghai Zhiyong Education Co. Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,074 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang Ocean University, China University of Petroleum (East China), Dalian Maritime University take 7.26% of patent filing during this period.
Zhejiang Sheng, China
Patent: 29
Shandong Sheng, China
Patent: 28
Liaoning Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
China
Patent: 11
South Korea
Patent: 11
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,074 patents in last 5 years, we discover 394 new entrants. Tangshan Shengyin Marine Technology Co., Ltd., Tangshan Harbin Technology Co., Ltd., South China Institute of Environmental Sciences are the most active new entrants in this area.
Hebei Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 15
China
Patent: 11
Jilin Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 5
Nanjing Oneng Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 5
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Patent: 5
Qingdao Jieyang Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 1,032 patents, we discovered top 185 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Dalian Maritime University, China University of Petroleum (East China) are dominant in this area. They take 16.38% of the total patent filing.
Zhejiang Sheng, China
Patent: 69
Liaoning Sheng, China
Patent: 55
Shandong Sheng, China
Patent: 45
Shandong Sheng, China
Patent: 26
Hubei Sheng, China
Patent: 17
Heilongjiang Sheng, China
Patent: 14
Tianjin Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 10
Massachusetts, United States
Patent: 9
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