Search results for “Cathodic protection” companies
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Key Players
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Innovation Intensity
With the analysis among 3,706 patents, we discovered top 480 key players by total patent application. Saudi Arabian Oil Co., Industrie De Nora SpA, Eltech Systems Corp. are dominant in this area. They take 4.72% of the total patent filing.
Saudi Arabian Oil Co.
Saudi Arabia
Patent: 76
Industrie De Nora SpA
Lombardia, Italy
Patent: 51
Eltech Systems Corp.
Ohio, United States
Patent: 48
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 42
Corrpro Cos., Inc.
Ohio, United States
Patent: 37
Tokyo Gas Co., Ltd.
Tokyo-to, Japan
Patent: 35
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 34
China National Petroleum Corp.
Beijing Shi, China
Patent: 33
The Dow Chemical Co.
Michigan, United States
Patent: 32
F.A. Hughes & Co. Ltd.
SURREY, United Kingdom
Patent: 32
Startups & Unicorns
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Innovation Intensity
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Linevision, Inc., Tranzmeo IT Solutions Pvt Ltd., Boya Gongdao Beijing Robot Technology Co. Ltd. are active in this area.
STARTUP
Linevision, Inc.
Massachusetts, United States
Patent: 3
STARTUP
Tranzmeo IT Solutions Pvt Ltd.
Kerala, India
Patent: 1
STARTUP
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Kte Co. Ltd.
South Korea
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 889 patents applied in the last 5 years. We discover 411 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Institute of Oceanology, Chinese Academy of Sciences, China National Petroleum Corp. take 7.20% of patent filing during this period.
Saudi Arabian Oil Co.
Saudi Arabia
Patent: 24
Institute of Oceanology, Chinese Academy of Sciences
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Patent: 20
China National Petroleum Corp.
Beijing Shi, China
Patent: 20
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 13
Zhejiang University
Zhejiang Sheng, China
Patent: 10
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 10
Shenzhen University
Guangdong Sheng, China
Patent: 10
Nucor Corp.
California, United States
Patent: 10
Teck Metals Ltd.
British Columbia, Canada
Patent: 10
Zhenjiang Qilin Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 9
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 889 patents in last 5 years, we discover 301 new entrants. Nucor Corp., Zhejiang University, Teck Metals Ltd. are the most active new entrants in this area.
Nucor Corp.
California, United States
Patent: 10
Zhejiang University
Zhejiang Sheng, China
Patent: 10
Teck Metals Ltd.
British Columbia, Canada
Patent: 10
Zhenjiang Qilin Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Volvo Penta AB
Sweden
Patent: 9
Jiangyin XingCheng Special Steel Works Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Delta SubSea LLC
Alabama, United States
Patent: 7
Tianjin Hardwell Smart IoT Technology Co., Ltd.
Tianjin Shi, China
Patent: 7
China Nuclear Power Operation and Management Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Ørsted Wind Power A/S
Denmark
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 501 patents, we discovered top 102 universities and scientific research institutions by total patent application. Shenzhen University, Xi'an Shiyou University, University of Science & Technology Beijing are dominant in this area. They take 15.37% of the total patent filing.
Shenzhen University
Guangdong Sheng, China
Patent: 24
Xi'an Shiyou University
Shaanxi Sheng, China
Patent: 15
University of Science & Technology Beijing
Beijing Shi, China
Patent: 13
Tianjin University
Tianjin Shi, China
Patent: 13
China Petroleum University Beijing
Beijing Shi, China
Patent: 12
Zhejiang University
Zhejiang Sheng, China
Patent: 10
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 10
Zhengzhou University
Henan Sheng, China
Patent: 8
Southwest Petroleum University
Sichuan Sheng, China
Patent: 7
Changzhou University
Jiangsu Sheng, China
Patent: 7
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