With the analysis among 378 patents, we discovered top 120 key players by total patent application. LG Chem Ltd., DualSun SAS, Sony Deutschland GmbH are dominant in this area. They take 17.20% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Texas, United States
Patent: 15
Gyeonggi-do, South Korea
Patent: 5
Texas, United States
Patent: 5
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 116 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing LG Chem Ltd., DualSun SAS, North China Electric Power University take 12.93% of patent filing during this period.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among related 116 patents in last 5 years, we discover 42 new entrants. North China Electric Power University, Huaneng Group Technology Innovation Center, Guangdong University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chungcheongnam-do, South Korea
Patent: 1
With the analysis among 209 patents, we discovered top 59 universities and scientific research institutions by total patent application. Universidad Autónoma de Madrid, University of Delaware, Nanchang Hangkong University are dominant in this area. They take 16.27% of the total patent filing.
Delaware, United States
Patent: 5
Jiangxi Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Central Region, Singapore
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3