Search results for “Air preheater” companies
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Key Players
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Innovation Intensity
With the analysis among 10,757 patents, we discovered top 482 key players by total patent application. Xi'an Thermal Power Research Institute Co., Ltd., Mitsubishi Heavy Industries, Ltd., Alstom Power Sro are dominant in this area. They take 6.73% of the total patent filing.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 307
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 249
Alstom Power Sro
Czechia
Patent: 168
IHI Corp.
Tokyo-to, Japan
Patent: 164
Babcock Hitachi KK
Kanagawa-ken, Japan
Patent: 145
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 140
State Grid Corp. of China
Beijing Shi, China
Patent: 131
Harbin Boiler Co., Ltd.
Heilongjiang Sheng, China
Patent: 91
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 91
ABB Air Preheater, Inc.
New York, United States
Patent: 90
Startups & Unicorns
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Innovation Intensity
With the analysis among 17 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 17
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 4,175 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Huadian Electric Power Research Institute Co., Ltd., Xi'an Jiaotong University take 9.08% of patent filing during this period.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 225
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 91
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 63
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 58
Xi'an West Heat Boiler Environmental Protection Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 48
Suzhou Xire Energy Saving and Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 46
Dongfang Boiler (Group) Holdings Co., Ltd.
Sichuan Sheng, China
Patent: 42
State Grid Corp. of China
Beijing Shi, China
Patent: 39
Datang Environment Industry Group Co., Ltd.
Beijing Shi, China
Patent: 37
Harbin Boiler Co., Ltd.
Heilongjiang Sheng, China
Patent: 37
New Entrants
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Innovation in recent 5 years
With the analysis among related 4,175 patents in last 5 years, we discover 274 new entrants. Wuxi Xingchang Thermal Energy Equipment Co., Ltd., Harbin Chuangxin Power Technology Co., Ltd., State Power Investment Group Power Plant Operation Technology (Beijing) Co., Ltd. are the most active new entrants in this area.
Wuxi Xingchang Thermal Energy Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 17
Harbin Chuangxin Power Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 17
State Power Investment Group Power Plant Operation Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 15
Inner Mongolia Power (Group) Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 10
Hebei Jiantou Energy Science and Technology Research Institute Co., Ltd.
Hebei Sheng, China
Patent: 10
Zhejiang Xinghe Zhituo Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 9
Datang Yuncheng Power Generation Co., Ltd.
Shandong Sheng, China
Patent: 9
Ceres Intellectual Property Co Ltd
United States
Patent: 9
Huaneng Nanjing Jinling Power Generation Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Research Institutions
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Innovation Intensity
With the analysis among 1,232 patents, we discovered top 145 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Southeast University are dominant in this area. They take 23.05% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 116
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 95
Southeast University
Jiangsu Sheng, China
Patent: 63
Tsinghua University
Beijing Shi, China
Patent: 48
Shandong University
Shandong Sheng, China
Patent: 44
Zhejiang University
Zhejiang Sheng, China
Patent: 40
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 34
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 24
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 24
South China University of Technology
Guangdong Sheng, China
Patent: 19
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