Search results for “Acid rain” companies
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Key Players
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Innovation Intensity
With the analysis among 1,311 patents, we discovered top 480 key players by total patent application. State Grid Corp. of China, Cal West Specialty Coatings, Inc., Nippon Paint Holdings Co., Ltd. are dominant in this area. They take 4.81% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 18
Cal West Specialty Coatings, Inc.
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Patent: 18
Nippon Paint Holdings Co., Ltd.
Osaka-fu, Japan
Patent: 16
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 15
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 14
DIC Corp.
Tokyo-to, Japan
Patent: 14
Tanita Housing Wear Co. Ltd.
Japan
Patent: 14
Nippon Shokubai Co., Ltd.
Tokyo-to, Japan
Patent: 13
Akzo Nobel NV
Noord-Holland, Netherlands
Patent: 10
Adeka Corp.
Tokyo-to, Japan
Patent: 10
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 510 patents applied in the last 5 years. We discover 375 most active companies in this area. The fast-growing Bosiger Steel Co., Ltd, Hangzhou Qingzhiyuan Environmental Technology Co., Ltd., State Grid Corp. of China take 3.14% of patent filing during this period.
Bosiger Steel Co., Ltd
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Patent: 6
Hangzhou Qingzhiyuan Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Shenzhen Jiupin Air Purification Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Yange Electromechanical Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Tianjin Wanhe Weiye Information Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 2
China National Inspection and Testing Holding Group Xi'an Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Gansu Qinyuan Environmental Protection Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 510 patents in last 5 years, we discover 350 new entrants. Hangzhou Qingzhiyuan Environmental Technology Co., Ltd., Shenzhen Jiupin Air Purification Technology Co., Ltd., Shanghai Yange Electromechanical Technology Co., Ltd. are the most active new entrants in this area.
Hangzhou Qingzhiyuan Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shenzhen Jiupin Air Purification Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Yange Electromechanical Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Tianjin Wanhe Weiye Information Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 2
China National Inspection and Testing Holding Group Xi'an Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Gansu Qinyuan Environmental Protection Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Fujian Jicheng Umbrella Co. Ltd.
Fujian Sheng, China
Patent: 2
Centre Testing International(Ningbo)Co.,Ltd.
Zhejiang Sheng, China
Patent: 2
Jiangsu Yuzhi Watershed Management Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Zitu New Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 220 patents, we discovered top 91 universities and scientific research institutions by total patent application. Southwest Jiaotong University, East China Jiaotong University, Zhejiang University are dominant in this area. They take 9.55% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
East China Jiaotong University
Jiangxi Sheng, China
Patent: 7
Zhejiang University
Zhejiang Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Tianjin Normal University
Tianjin Shi, China
Patent: 5
Yangzhou University
Jiangsu Sheng, China
Patent: 4
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Tongji University
Shanghai Shi, China
Patent: 3
University of Delaware
Delaware, United States
Patent: 3
Nanchang University
Jiangxi Sheng, China
Patent: 3
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