Search results for “Water stop” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 6,186 patents, we discovered top 485 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., Chinese Metallurgical Group Co., Ltd., Yazaki Corp. are dominant in this area. They take 2.91% of the total patent filing.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 71
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 55
Yazaki Corp.
Tokyo-to, Japan
Patent: 54
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 48
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 46
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 45
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 34
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 32
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 32
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 31
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Beijing 352 Environmental Protection Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 7,051 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Construction Eighth Engineering Division Corp. Ltd., Chinese Metallurgical Group Co., Ltd., China Construction Second Engineering Bureau Co., Ltd. take 2.44% of patent filing during this period.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 69
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 55
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 48
Yazaki Corp.
Tokyo-to, Japan
Patent: 46
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 45
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 45
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 34
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 31
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 31
Sumitomo Wiring Systems (U.S.A.), Inc.
Texas, United States
Patent: 30
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 7,051 patents in last 5 years, we discover 444 new entrants. Chinese Metallurgical Group Co., Ltd., China Construction Second Engineering Bureau Co., Ltd., China First Metallurgical Construction Co., Ltd. are the most active new entrants in this area.
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 55
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 48
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 45
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 34
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 31
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 26
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 26
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 25
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 23
CCCC Second Harbor Engineering Bureau Co. Ltd.
Hubei Sheng, China
Patent: 23
Research Institutions
Order by:
Innovation Intensity
With the analysis among 457 patents, we discovered top 110 universities and scientific research institutions by total patent application. Tianjin University, Central South University, Yangzhou University are dominant in this area. They take 9.19% of the total patent filing.
Tianjin University
Tianjin Shi, China
Patent: 20
Central South University
Hunan Sheng, China
Patent: 9
Yangzhou University
Jiangsu Sheng, China
Patent: 8
Zhejiang University City College
Zhejiang Sheng, China
Patent: 7
Hohai University
Jiangsu Sheng, China
Patent: 7
Shandong University
Shandong Sheng, China
Patent: 6
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 6
Southwest Petroleum University
Sichuan Sheng, China
Patent: 6
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 5
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