With the analysis among 286 patents, we discovered top 107 key players by total patent application. Elf Atochem SA, Thermal Energy International, Inc., Japan Chemical Industries Co. Ltd. are dominant in this area. They take 15.38% of the total patent filing.
Ontario, Canada
Patent: 15
DUBLIN, Ireland
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 8
Missouri, United States
Patent: 6
Toyama-ken, Japan
Patent: 5
Delaware, United States
Patent: 5
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 3
With the analysis among related 69 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Xiamen University, Chinergy Co. Ltd., China Gezhouba Group Eco-Environmental Engineering Co. Ltd. take 14.49% of patent filing during this period.
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 69 patents in last 5 years, we discover 38 new entrants. Xiamen University, Chinergy Co. Ltd., China Gezhouba Group Eco-Environmental Engineering Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 81 patents, we discovered top 35 universities and scientific research institutions by total patent application. Xiamen University, Consejo Superior de Investigaciones Científicas, Ulsan National Institute of Science & Technology are dominant in this area. They take 14.81% of the total patent filing.
Fujian Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2