With the analysis among 23 patents, we discovered top 12 key players by total patent application. Chongqing Yujiu Environmental Protection Industry Co., Ltd., NIPPON STEEL CORP., OLDENDORFF CARRIERS GmbH & Co. KG are dominant in this area. They take 17.39% of the total patent filing.
Chongqing Yujiu Environmental Protection Industry Co., Ltd.
Chongqing Shi, China
Patent: 2
OLDENDORFF CARRIERS GmbH & Co. KG
Schleswig-Holstein, Germany
Patent: 1
Seiko Industrial Co., Ltd.
Dredging International Asia Pacific Pte Ltd.
Hefei Caomujiebing Environmental Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Jiangsu Zaiming Construction Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Foshan Maoyuan Environmental Protection Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Chongqing Yujiu Environmental Protection Industry Co., Ltd., Nanjing Normal University, Hohai University take 23.53% of patent filing during this period.
Chongqing Yujiu Environmental Protection Industry Co., Ltd.
Chongqing Shi, China
Patent: 2
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi University of Technology
Shaanxi Sheng, China
Patent: 1
Jiangsu Zaiming Construction Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Langdi Environmental Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 13 new entrants. Chongqing Yujiu Environmental Protection Industry Co., Ltd., Nanjing Normal University, Hohai University are the most active new entrants in this area.
Chongqing Yujiu Environmental Protection Industry Co., Ltd.
Chongqing Shi, China
Patent: 2
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi University of Technology
Shaanxi Sheng, China
Patent: 1
Jiangsu Zaiming Construction Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Langdi Environmental Technology Service Co., Ltd.
Jiangsu Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beihang University, Nanjing Normal University, Hohai University are dominant in this area. They take 30.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shaanxi University of Technology
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1