Search results for “Rock slope” companies
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Key Players
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Innovation Intensity
With the analysis among 877 patents, we discovered top 447 key players by total patent application. Powerchina Chengdu Engineering Corp. Ltd., Powerchina Huadong Engineering Corp. Ltd., China Railway Eryuan Engineering Group Co., Ltd. are dominant in this area. They take 6.50% of the total patent filing.
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 21
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 21
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 15
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 13
China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 13
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Academy of Iron Science (Shenzhen) Research and Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
Dalian Dituo Environmental Technology Co., Ltd.
Liaoning Sheng, China
Patent: 10
Hongda Guoyuan (Wuhu) Resource and Environmental Management Co., Ltd.
Anhui Sheng, China
Patent: 8
Pfeifer Isofer AG
Switzerland
Patent: 6
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 932 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Powerchina Huadong Engineering Corp. Ltd., China University of Geosciences Beijing, China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd. take 4.51% of patent filing during this period.
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 15
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 14
China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 13
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 13
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 12
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Dalian Dituo Environmental Technology Co., Ltd.
Liaoning Sheng, China
Patent: 10
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 10
Academy of Iron Science (Shenzhen) Research and Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
China Institute of Water Resources and Hydropower Research
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Patent: 9
New Entrants
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Innovation in recent 5 years
With the analysis among related 932 patents in last 5 years, we discover 428 new entrants. China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., Dalian Dituo Environmental Technology Co., Ltd. are the most active new entrants in this area.
China Nonferrous Metals Industry Kunming Survey and Design Research Institute Co., Ltd.
Yunnan Sheng, China
Patent: 13
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Dalian Dituo Environmental Technology Co., Ltd.
Liaoning Sheng, China
Patent: 10
Academy of Iron Science (Shenzhen) Research and Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 10
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 9
Sinosteel Maanshan General Inst of Mining Research Co., Ltd.
Anhui Sheng, China
Patent: 6
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
shandong business institute
Shandong Sheng, China
Patent: 5
Guizhou Construction Engineering Group First Construction Engineering Co., Ltd.
Guizhou Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 464 patents, we discovered top 105 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Sichuan University, China University of Geosciences Beijing are dominant in this area. They take 12.72% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 24
Sichuan University
Sichuan Sheng, China
Patent: 17
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 16
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 11
Chongqing University
Chongqing Shi, China
Patent: 11
North Eastern University
Liaoning Sheng, China
Patent: 11
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 10
Hohai University
Jiangsu Sheng, China
Patent: 10
Zhejiang University
Zhejiang Sheng, China
Patent: 9
China Three Gorges University
Hubei Sheng, China
Patent: 9
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