With the analysis among 413 patents, we discovered top 183 key players by total patent application. Fujikura Ltd., Fujikura Kasei Co., Ltd., Robert Bosch GmbH are dominant in this area. They take 11.14% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 14
Baden-Württemberg, Germany
Patent: 13
Connecticut, United States
Patent: 11
Pennsylvania, United States
Patent: 7
Michigan, United States
Patent: 6
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With the analysis among related 87 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Guangdong University of Technology, Luohe Hanpu Environmental Protection Technology Co., Ltd., Korea Institute of Energy Research take 12.64% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Luohe Hanpu Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Brandenburg, Germany
Patent: 2
With the analysis among related 87 patents in last 5 years, we discover 62 new entrants. Guangdong University of Technology, Luohe Hanpu Environmental Protection Technology Co., Ltd., Korea Institute of Energy Research are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Luohe Hanpu Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Michigan, United States
Patent: 2
Brandenburg, Germany
Patent: 2
Jilin Sheng, China
Patent: 1
With the analysis among 96 patents, we discovered top 45 universities and scientific research institutions by total patent application. Changzhou University, University of Nicolaus Copernicus, Guangdong University of Technology are dominant in this area. They take 17.71% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Kujawsko-pomorskie, Poland
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Bolton, United Kingdom
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2