With the analysis among 41 patents, we discovered top 19 key players by total patent application. Qingdao Muli New Energy Technology Co., Ltd., Volkswagen AG, Liaoning Hashenleng Gas Liquefaction Plant Co., Ltd. are dominant in this area. They take 48.78% of the total patent filing.
Qingdao Muli New Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 10
Niedersachsen, Germany
Patent: 2
Liaoning Hashenleng Gas Liquefaction Plant Co., Ltd.
Liaoning Sheng, China
Patent: 2
Zhangjiagang Furui Hydrogen Energy Equipment Co. Ltd.
Jiangsu Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Sichuan Shudao Equipment & Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Guangzhou Zhiguang Energy Saving Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wuxi Cummins Turbo Technologies Co. Ltd.
Jiangsu Sheng, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
Boilers Standard Beijing Technology Services Center Co. Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Zhejiang Sci-Tech University, Tongji University, Xiangtan University take 25.93% of patent filing during this period.
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhangjiagang Furui Hydrogen Energy Equipment Co. Ltd.
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shenyang Institute of Engineering
Liaoning Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 22 new entrants. Zhejiang Sci-Tech University, Tongji University, Xiangtan University are the most active new entrants in this area.
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhangjiagang Furui Hydrogen Energy Equipment Co. Ltd.
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1
China Nuclear Power Design Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shenyang Institute of Engineering
Liaoning Sheng, China
Patent: 1
Manipal University Jaipur
Rajasthan, India
Patent: 1
With the analysis among 40 patents, we discovered top 26 universities and scientific research institutions by total patent application. University of Manitoba, Zhejiang Sci-Tech University, Tongji University are dominant in this area. They take 20.00% of the total patent filing.
Manitoba, Canada
Patent: 3
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1