Search results for “Flood prevention” companies
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Key Players
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Innovation Intensity
With the analysis among 1,584 patents, we discovered top 474 key players by total patent application. State Grid Corp. of China, Beijing Beipai Equipment Industry Co. Ltd., Shanghai Water Conservancy Engineering Design and Research Institute Co., Ltd. are dominant in this area. They take 6.38% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 68
Beijing Beipai Equipment Industry Co. Ltd.
Beijing Shi, China
Patent: 17
Shanghai Water Conservancy Engineering Design and Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 16
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 15
Shanghai Dongze Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 15
Hebei Wuxing Power Equipment Co., Ltd.
Hebei Sheng, China
Patent: 13
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 11
Shanghai Chongming Water Conservancy Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 10
Nantong Linuo Flood Control Engineering Development Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,768 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing Hydraulic Research Institute, Shanghai Chongming Water Conservancy Engineering Co., Ltd. take 2.77% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 26
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 12
Shanghai Chongming Water Conservancy Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
Shanghai Water Conservancy Engineering Design and Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 10
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 9
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 8
Hohai University
Jiangsu Sheng, China
Patent: 8
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 7
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,768 patents in last 5 years, we discover 443 new entrants. Shanghai Chongming Water Conservancy Engineering Co., Ltd., Guangdong Power Grid Co. Ltd., Yellow River Reconnaissance Planning & Design Co. Ltd. are the most active new entrants in this area.
Shanghai Chongming Water Conservancy Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 6
ANHUI R&D HI-TECH ENGINEERING CO.,LTD.
Anhui Sheng, China
Patent: 6
Denilco Environmental Technology (Suzhou) Co., Ltd
Jiangsu Sheng, China
Patent: 6
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 6
Zhejiang Institute of Water Conservancy and Hydropower
Zhejiang Sheng, China
Patent: 5
JFE Engineering Corp.
Tokyo-to, Japan
Patent: 4
State Grid Henan Electric Power Company Electric Power Research Institute
Henan Sheng, China
Patent: 4
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 332 patents, we discovered top 79 universities and scientific research institutions by total patent application. Hohai University, Wuhan University, Tianjin University are dominant in this area. They take 17.47% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 25
Wuhan University
Hubei Sheng, China
Patent: 7
Tianjin University
Tianjin Shi, China
Patent: 7
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 6
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 4
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 4
Zhengzhou University
Henan Sheng, China
Patent: 4
Nanchang University
Jiangxi Sheng, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
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