Search results for “Hydrogen valve” companies
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Key Players
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Innovation Intensity
With the analysis among 140 patents, we discovered top 91 key players by total patent application. DENSO Corp., Hyundai Motor Co., Ltd., Nissan Motor Co., Ltd. are dominant in this area. They take 16.43% of the total patent filing.
DENSO Corp.
Aichi-ken, Japan
Patent: 9
Hyundai Motor Co., Ltd.
South Korea
Patent: 9
Nissan Motor Co., Ltd.
Fukushima-ken, Japan
Patent: 5
Mazda Motor Corp.
Kanagawa-ken, Japan
Patent: 5
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Youyan Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 3
BYD Co., Ltd.
Guangdong Sheng, China
Patent: 2
SANYO Electric Co., Ltd.
California, United States
Patent: 2
Varta AG
Baden-Württemberg, Germany
Patent: 2
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 60 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Tianjin Sinoma Engineering Research Center Co., Ltd., China Petroleum & Chemical Corp., Shanghai Chinaust Automotive Plastics Corp. Ltd. take 10.00% of patent filing during this period.
Tianjin Sinoma Engineering Research Center Co., Ltd.
Tianjin Shi, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Shanghai Chinaust Automotive Plastics Corp. Ltd.
Shanghai Shi, China
Patent: 2
China National Building Material Group Co., Ltd.
Beijing Shi, China
Patent: 2
Institute of Rare Metals, Guangdong Academy of Sciences
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Patent: 2
Tianjin Cement Industry Design & Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 2
Wuhan Grove Hydrogen Automotive Co., Ltd.
Hubei Sheng, China
Patent: 2
Shanghai Yilu New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhangjiagang Yinuo Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Guolian Hydrogen Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 60 patents in last 5 years, we discover 49 new entrants. Tianjin Sinoma Engineering Research Center Co., Ltd., Shanghai Chinaust Automotive Plastics Corp. Ltd., China National Building Material Group Co., Ltd. are the most active new entrants in this area.
Tianjin Sinoma Engineering Research Center Co., Ltd.
Tianjin Shi, China
Patent: 2
Shanghai Chinaust Automotive Plastics Corp. Ltd.
Shanghai Shi, China
Patent: 2
China National Building Material Group Co., Ltd.
Beijing Shi, China
Patent: 2
Institute of Rare Metals, Guangdong Academy of Sciences
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Patent: 2
Tianjin Cement Industry Design & Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 2
Wuhan Grove Hydrogen Automotive Co., Ltd.
Hubei Sheng, China
Patent: 2
Shanghai Yilu New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhangjiagang Yinuo Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Guolian Hydrogen Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Research Institute of Nanjing Chemical Industry Group
Jiangsu Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 22 patents, we discovered top 12 universities and scientific research institutions by total patent application. Zhejiang University, Dalian University, Changzhou University are dominant in this area. They take 31.82% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 2
Dalian University
Liaoning Sheng, China
Patent: 2
Changzhou University
Jiangsu Sheng, China
Patent: 2
Shandong University
Shandong Sheng, China
Patent: 1
Nagoya University
Aichi-ken, Japan
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
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