Search results for “Three dimensional stress” companies
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Key Players
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Innovation Intensity
With the analysis among 137 patents, we discovered top 97 key players by total patent application. PetroChina Co., Ltd., Hunan Qiu Zeyou Patent Strategy Planning Co., Ltd., Baker Hughes, Inc. are dominant in this area. They take 10.95% of the total patent filing.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 5
Hunan Qiu Zeyou Patent Strategy Planning Co., Ltd.
Hunan Sheng, China
Patent: 5
Baker Hughes, Inc.
Texas, United States
Patent: 5
Japan Petroleum Exploration Co., Ltd.
Tokyo-to, Japan
Patent: 4
Noranda, Inc.
Ontario, Canada
Patent: 4
Yanzhou Coal Industry Co., Ltd.
Shandong Sheng, China
Patent: 4
Fujian Province Rongsheng Steel Structure Industrial Co. Ltd.
Fujian Sheng, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 3
China Railway 21st Bureau Group Co., Ltd.
Gansu 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 129 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Tianjin Chengjian University, Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences, Shandong University of Science & Technology take 30.23% of patent filing during this period.
Tianjin Chengjian University
Tianjin Shi, China
Patent: 17
Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences
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Patent: 13
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 9
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 5
Qingdao University of Technology
Shandong Sheng, China
Patent: 5
Yanzhou Coal Industry Co., Ltd.
Shandong Sheng, China
Patent: 4
North Eastern University
Liaoning Sheng, China
Patent: 4
Central South University
Hunan Sheng, China
Patent: 4
Anhui Tunnel Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Shandong University
Shandong Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 129 patents in last 5 years, we discover 49 new entrants. Qingdao University of Technology, Yanzhou Coal Industry Co., Ltd., North Eastern University are the most active new entrants in this area.
Qingdao University of Technology
Shandong Sheng, China
Patent: 5
Yanzhou Coal Industry Co., Ltd.
Shandong Sheng, China
Patent: 4
North Eastern University
Liaoning Sheng, China
Patent: 4
Anhui Tunnel Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Institute of Geomechanics
Beijing Shi, China
Patent: 2
Shandong Gold Mining Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Jiangnan University
Jiangsu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 228 patents, we discovered top 62 universities and scientific research institutions by total patent application. Tianjin Chengjian University, Shandong University of Science & Technology, Chongqing University are dominant in this area. They take 22.81% of the total patent filing.
Tianjin Chengjian University
Tianjin Shi, China
Patent: 20
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 14
Chongqing University
Chongqing Shi, China
Patent: 11
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 6
Hohai University
Jiangsu Sheng, China
Patent: 6
Shandong University
Shandong Sheng, China
Patent: 5
Central South University
Hunan Sheng, China
Patent: 5
Heriot-Watt University
EDINBURGH, United Kingdom
Patent: 5
Beihang University
Beijing Shi, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 5
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