Search results for “Permafrost Region” companies
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Key Players
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Innovation Intensity
With the analysis among 263 patents, we discovered top 117 key players by total patent application. CCCC First Highway Consultants Co., Ltd., China Railway Northwest Research Institute Co., Ltd., China Railway First Survey & Design Institute Group Co., Ltd. are dominant in this area. They take 24.71% of the total patent filing.
CCCC First Highway Consultants Co., Ltd.
Shaanxi Sheng, China
Patent: 37
China Railway Northwest Research Institute Co., Ltd.
Gansu Sheng, China
Patent: 14
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 14
Atlantic Richfield Corp.
United States
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 5
Dalian Shang Li De Heat Conduction Technology Co., Ltd.
Liaoning Sheng, China
Patent: 5
Beijing Municipal Road & Bridge Corp. Ltd.
Beijing Shi, China
Patent: 5
Zhengping Road & Bridge Construction Co., Ltd.
Qinghai Sheng, China
Patent: 4
Harris Corp.
United States
Patent: 4
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 217 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences, Institute of Environment and Engineering in Cold and Arid Regions, Chinese Academy of Sciences, Lanzhou University of Technology take 22.12% of patent filing during this period.
Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences
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Patent: 22
Institute of Environment and Engineering in Cold and Arid Regions, Chinese Academy of Sciences
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Patent: 15
Lanzhou University of Technology
Gansu Sheng, China
Patent: 11
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 11
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 11
CCCC First Highway Consultants Co., Ltd.
Shaanxi Sheng, China
Patent: 8
Beijing Municipal Road & Bridge Corp. Ltd.
Beijing Shi, China
Patent: 5
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 5
Chang'an University
Shaanxi Sheng, China
Patent: 5
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 217 patents in last 5 years, we discover 83 new entrants. Beijing Municipal Road & Bridge Corp. Ltd., Powerchina Guiyang Engineering Corp. Ltd., China Geological Survey Oil and Gas Resources Survey Center are the most active new entrants in this area.
Beijing Municipal Road & Bridge Corp. Ltd.
Beijing Shi, China
Patent: 5
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 5
China Geological Survey Oil and Gas Resources Survey Center
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Patent: 4
Inner Mongolia University
Nei Mongol Zizhiqu, China
Patent: 4
Qinghai University
Qinghai Sheng, China
Patent: 4
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 4
CCCC Second Public Bureau Fourth Engineering Co., Ltd.
Henan Sheng, China
Patent: 3
Beijing Wisdom Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Zhijiang Laboratory
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Patent: 2
Qinghai Tibet Railway Co.
Qinghai Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 251 patents, we discovered top 47 universities and scientific research institutions by total patent application. Lanzhou University of Technology, Lanzhou Jiaotong University, Southeast University are dominant in this area. They take 34.26% of the total patent filing.
Lanzhou University of Technology
Gansu Sheng, China
Patent: 12
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 12
Southeast University
Jiangsu Sheng, China
Patent: 7
Chang'an University
Shaanxi Sheng, China
Patent: 6
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 6
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 4
Qinghai University
Qinghai Sheng, China
Patent: 4
Inner Mongolia University
Nei Mongol Zizhiqu, China
Patent: 4
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