With the analysis among 87 patents, we discovered top 55 key players by total patent application. Seiko Epson Corp., General Electric Co., Robert Bosch GmbH are dominant in this area. They take 18.39% of the total patent filing.
Nagano-ken, Japan
Patent: 7
Massachusetts, United States
Patent: 5
Baden-Württemberg, Germany
Patent: 4
Connecticut, United States
Patent: 4
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 4
New York, United States
Patent: 2
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Seiko Epson Corp., Well King Plastic MFG.company, Canada Pipeline Accessories Co. Ltd. take 25.00% of patent filing during this period.
Nagano-ken, Japan
Patent: 2
Well King Plastic MFG.company
Guangdong Sheng, China
Patent: 1
Canada Pipeline Accessories Co. Ltd.
Xingcheng Huiyu (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
National Space Science Center, Chinese Academy of Sciences
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Patent: 1
Ning Xia Yin Xing Energy Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Bateng Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 10 new entrants. Well King Plastic MFG.company, Canada Pipeline Accessories Co. Ltd., Xingcheng Huiyu (Beijing) Technology Co., Ltd. are the most active new entrants in this area.
Well King Plastic MFG.company
Guangdong Sheng, China
Patent: 1
Canada Pipeline Accessories Co. Ltd.
Xingcheng Huiyu (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
National Space Science Center, Chinese Academy of Sciences
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Patent: 1
Ning Xia Yin Xing Energy Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Bateng Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Presn Machinery Manufacturing Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shanghai University of Engineering Science, Shanghai Jiao Tong University, Jiangsu University are dominant in this area. They take 23.53% of the total patent filing.
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Priazovsky State Technical University
National University of Defense Technology
Hunan Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1