Search results for “Acoustic wave equation” companies
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Key Players
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Innovation Intensity
With the analysis among 69 patents, we discovered top 29 key players by total patent application. PGS Geophysical AS, China Petroleum & Chemical Corp., Halliburton Energy Services, Inc. are dominant in this area. They take 40.58% of the total patent filing.
PGS Geophysical AS
Norway
Patent: 12
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Halliburton Energy Services, Inc.
Texas, United States
Patent: 7
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 6
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 5
CGG Services SA
France
Patent: 4
China National Petroleum Corp.
Beijing Shi, China
Patent: 3
BGP, Inc.
Hebei Sheng, China
Patent: 3
Shenzhen Investigation & Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 3
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 3
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 57 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., China University of Petroleum (East China), PGS Geophysical AS take 28.07% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
PGS Geophysical AS
Norway
Patent: 5
Ocean University of China
Shandong Sheng, China
Patent: 4
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 4
Tongji University
Shanghai Shi, China
Patent: 3
Shenzhen Investigation & Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 3
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 3
Halliburton Energy Services, Inc.
Texas, United States
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 57 patents in last 5 years, we discover 21 new entrants. China University of Petroleum (East China), Tongji University, Shenzhen Investigation & Research Institute Co. Ltd. are the most active new entrants in this area.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Tongji University
Shanghai Shi, China
Patent: 3
Shenzhen Investigation & Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
Institute of Engineering Mechanics, China Seismological Bureau
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Patent: 1
Tsinghua University Suzhou Automotive Research Institute (Xiangcheng)
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Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
China
Patent: 1
Dali University
Yunnan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 62 patents, we discovered top 25 universities and scientific research institutions by total patent application. Ocean University of China, China University of Petroleum (East China), Tongji University are dominant in this area. They take 32.26% of the total patent filing.
Ocean University of China
Shandong Sheng, China
Patent: 7
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Tongji University
Shanghai Shi, China
Patent: 3
Hohai University
Jiangsu Sheng, China
Patent: 3
China Petroleum University Beijing
Beijing Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 2
China University of Geosciences
Beijing Shi, China
Patent: 2
Peking University
Beijing Shi, China
Patent: 1
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