With the analysis among 267 patents, we discovered top 104 key players by total patent application. Innogy Ltd., LANXESS Deutschland GmbH, Orion Pharma (UK) Ltd. are dominant in this area. They take 9.36% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
BERKSHIRE, United Kingdom
Patent: 8
Michigan, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Minnesota, United States
Patent: 5
New Hampshire, United States
Patent: 5
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 4
With the analysis among related 60 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Hylium Industries, Inc., Huaneng Clean Energy Research Institute, Beijing University of Technology take 16.67% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 60 patents in last 5 years, we discover 24 new entrants. Huaneng Clean Energy Research Institute, Hylium Industries, Inc., Beijing University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 47 patents, we discovered top 23 universities and scientific research institutions by total patent application. University of Shanghai for Science & Technology, Beijing Institute of Technology, South China University of Technology are dominant in this area. They take 23.40% of the total patent filing.
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1