With the analysis among 698 patents, we discovered top 385 key players by total patent application. Covanta Energy Corp., Umicore, China Shenhua Energy Co., Ltd. are dominant in this area. They take 6.30% of the total patent filing.
New Jersey, United States
Patent: 16
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 14
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 14
Sichuan Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Niedersachsen, Germany
Patent: 9
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With the analysis among related 115 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing Shandong Bentley Environmental Protection Technology Co., Ltd., Huaneng Clean Energy Research Institute, China City Environment Protection Engineering Ltd. Co. take 11.30% of patent filing during this period.
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Tianlan Optoelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 115 patents in last 5 years, we discover 79 new entrants. Shandong Bentley Environmental Protection Technology Co., Ltd., China City Environment Protection Engineering Ltd. Co., SK Gas Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Tianlan Optoelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among 145 patents, we discovered top 40 universities and scientific research institutions by total patent application. The Ohio University, Zhejiang University, South China University of Technology are dominant in this area. They take 18.62% of the total patent filing.
Ohio, United States
Patent: 13
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2