Search results for “Test rig” companies
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Key Players
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Innovation Intensity
With the analysis among 14,833 patents, we discovered top 451 key players by total patent application. State Grid Corp. of China, Espec Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 3.05% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 288
Espec Corp.
Osaka-fu, Japan
Patent: 84
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 81
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 80
CGN Power Co., Ltd.
Guangdong Sheng, China
Patent: 76
AECC Commercial Aircraft Engine Co., Ltd.
Shanghai Shi, China
Patent: 71
China National Petroleum Corp.
Beijing Shi, China
Patent: 60
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 56
China FAW Co., Ltd.
Jilin Sheng, China
Patent: 54
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 46
Startups & Unicorns
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Innovation Intensity
With the analysis among 39 patents, we discovered top 25 start-ups by total patent application. Beijing Lanjian Kongjian Technology Co. Ltd., Beijing I-Space Technology Co. Ltd., M-I LLC are active in this area.
STARTUP
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 5
STARTUP
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 4
STARTUP
M-I LLC
Texas, United States
Patent: 3
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
STARTUP
NXL Technologies, Inc.
Alberta, Canada
Patent: 2
STARTUP
Gelubo Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
STARTUP
Sfcc
Guangdong Sheng, China
Patent: 2
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 2
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
STARTUP
Tianjin Aisida Aerospace Technology Co. Ltd.
Tianjin Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 20,714 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southwest Jiaotong University, Chang'an University take 2.61% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 206
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 195
Chang'an University
Shaanxi Sheng, China
Patent: 139
Tongji University
Shanghai Shi, China
Patent: 107
Hohai University
Jiangsu Sheng, China
Patent: 102
Shandong University
Shandong Sheng, China
Patent: 100
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 99
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 99
Zhengzhou University
Henan Sheng, China
Patent: 97
Dalian University of Technology
Liaoning Sheng, China
Patent: 90
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 20,714 patents in last 5 years, we discover 241 new entrants. Shenzhen University, Sun Yat-Sen University, Shijiazhuang Tiedao University are the most active new entrants in this area.
Shenzhen University
Guangdong Sheng, China
Patent: 44
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 42
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 41
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 36
AVIC Shenyang Engine Research Institute
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Patent: 35
High Speed Aerodynamics Research Institute of China Aerodynamics Research and Development Center
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Patent: 33
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 32
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 28
China Nuclear Power Technology Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 26
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 26
Research Institutions
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Innovation Intensity
With the analysis among 9,063 patents, we discovered top 230 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Chang'an University, Hohai University are dominant in this area. They take 5.55% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 208
Chang'an University
Shaanxi Sheng, China
Patent: 159
Hohai University
Jiangsu Sheng, China
Patent: 136
Tongji University
Shanghai Shi, China
Patent: 120
Shandong University
Shandong Sheng, China
Patent: 115
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 112
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 109
Central South University
Hunan Sheng, China
Patent: 99
Zhengzhou University
Henan Sheng, China
Patent: 99
Zhejiang University
Zhejiang Sheng, China
Patent: 97
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