With the analysis among 196 patents, we discovered top 135 key players by total patent application. Mitsubishi Heavy Industries, Ltd., State Grid Corp. of China, Nihonkai LNG Co. Ltd. are dominant in this area. They take 12.24% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Owens Corning Intellectual Capital LLC
Ohio, United States
Patent: 6
Henan Sheng, China
Patent: 4
Illinois, United States
Patent: 4
Xuchang XJ Wind Power Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Kagawa-ken, Japan
Patent: 3
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With the analysis among related 58 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing China Ship Scientific Research Center, Zhejiang University, CSSC Nanjing Luzhou Machine Co. Ltd. take 13.79% of patent filing during this period.
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
CSSC Nanjing Luzhou Machine Co. Ltd.
Jiangsu Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
China Aviation Industry Corporation Xi'an Aircraft Design Institute
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Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
With the analysis among related 58 patents in last 5 years, we discover 40 new entrants. China Ship Scientific Research Center, Nanjing Forestry University, CSSC Nanjing Luzhou Machine Co. Ltd. are the most active new entrants in this area.
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
CSSC Nanjing Luzhou Machine Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Hebei University of Technology
Hebei Sheng, China
Patent: 1
SAIC General Motors Corp. Ltd.
Shanghai Shi, China
Patent: 1
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 1
Jiangsu Bangshi Construction Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 107 patents, we discovered top 35 universities and scientific research institutions by total patent application. Railway Technical Research Institute, The University of Queensland, Zhejiang University are dominant in this area. They take 19.63% of the total patent filing.
Railway Technical Research Institute
The University of Queensland
Queensland, Australia
Patent: 5
Zhejiang Sheng, China
Patent: 5
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
East China University of Science & Technology
Shanghai Shi, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2