With the analysis among 120 patents, we discovered top 42 key players by total patent application. 3M Co., Wieland Group, Hitachi Maxwell Ltd. are dominant in this area. They take 35.83% of the total patent filing.
Minnesota, United States
Patent: 22
Baden-Württemberg, Germany
Patent: 13
Texas, United States
Patent: 2
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With the analysis among related 33 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Showa Electrical Materials Co., Ltd, Tianjin University, Shenzhen China Star Optoelectronics Semicon Display Tech Co. take 33.33% of patent filing during this period.
Showa Electrical Materials Co., Ltd
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Patent: 5
Tianjin Shi, China
Patent: 4
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Chongqing Huadi Zihuan Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Chongqing University of Technology
Chongqing Shi, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 15 new entrants. Shenzhen China Star Optoelectronics Semicon Display Tech Co., Tianjin Institute of Water Transport Engineering, Ministry of Transport, Harbin Engineering University are the most active new entrants in this area.
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Chongqing Huadi Zihuan Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Chongqing University of Technology
Chongqing Shi, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Longnan Xinkun Inorganic New Material Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Shenzhen Kexi Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Ocean University
Guangdong Sheng, China
Patent: 1
Guangchang Xinglian Machinery Manufacturing Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tianjin University, New York University, Hohai University are dominant in this area. They take 32.14% of the total patent filing.
Tianjin Shi, China
Patent: 5
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Universidad Autónoma de Nuevo León
Nuevo León, Mexico
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 1
Kyoto Institute of Technology
Universidade Federal do Rio Grande do Norte
Rio Grande do Norte, Brazil
Patent: 1