With the analysis among 40 patents, we discovered top 28 key players by total patent application. Powerchina Chengdu Engineering Corp. Ltd., Powerchina Huadong Engineering Corp. Ltd., Sichuan Yuande Security Testing Equipment Co., Ltd. are dominant in this area. They take 37.50% of the total patent filing.
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 10
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 3
Sichuan Yuande Security Testing Equipment Co., Ltd.
Sichuan Sheng, China
Patent: 2
Sigma-Tau Industrie Farmaceutiche Riunite SpA
North China Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Guangdong Taitong Agricultural Development Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 1
China 22MCC Group Co. Ltd.
Hebei Sheng, China
Patent: 1
Zhejiang Nanfang Cultural & Tourism Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 14 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Powerchina Huadong Engineering Corp. Ltd., Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences, Powerchina Chengdu Engineering Corp. Ltd. take 28.57% of patent filing during this period.
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 2
Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences
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Patent: 1
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 1
Zhejiang Nanfang Cultural & Tourism Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Jiangsu Capital Water Supply and Drainage Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Railway 15th Bureau Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Alxa League Highway Authority
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Patent: 1
Institute of Environment and Engineering in Cold and Arid Regions, Chinese Academy of Sciences
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Patent: 1
China Water Resources & Hydropower Eighth Engineering Bureau
Hunan Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 11 new entrants. China Water Resources & Hydropower Eighth Engineering Bureau, Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences, China Railway 15th Bureau Group Urban Construction Engineering Co., Ltd. are the most active new entrants in this area.
China Water Resources & Hydropower Eighth Engineering Bureau
Hunan Sheng, China
Patent: 1
Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences
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Patent: 1
China Railway 15th Bureau Group Urban Construction Engineering Co., Ltd.
Henan Sheng, China
Patent: 1
North China Power Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Nanfang Cultural & Tourism Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Jiangsu Capital Water Supply and Drainage Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Railway 15th Bureau Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Alxa League Highway Authority
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Patent: 1
Anhui Vision Optoelectronics Technology Co.,Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 5 universities and scientific research institutions by total patent application. Beihang University, Heilongjiang University, Hefei University of Technology are dominant in this area. They take 20.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 1
University of Life Sciences In Lublin