With the analysis among 18,726 patents, we discovered top 482 key players by total patent application. Air Liquide SA, Veolia Water Solutions & Technologies Support SAS, UTS Biogastechnik GmbH are dominant in this area. They take 1.95% of the total patent filing.
Osaka-fu, Japan
Patent: 62
Tokyo-to, Japan
Patent: 59
Henan Sheng, China
Patent: 55
Ontario, Canada
Patent: 52
Hovedstaden, Denmark
Patent: 48
With the analysis among 64 patents, we discovered top 19 start-ups by total patent application. SEAB Power Ltd., Advanced Substrate Technologies A/S, Climeworks AG are active in this area.
Midtjylland, Denmark
Patent: 9
ZURICH, Switzerland
Patent: 7
Illinois, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 11,825 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Air Liquide SA, Tongji University, Panasonic Intellectual Property Management Co. Ltd. take 2.03% of patent filing during this period.
Shanghai Shi, China
Patent: 64
Osaka-fu, Japan
Patent: 59
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 47
Guangdong Sheng, China
Patent: 40
Henan Sheng, China
Patent: 38
Ontario, Canada
Patent: 37
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Patent: 37
Beijing Shi, China
Patent: 36
Guangdong Sheng, China
Patent: 35
With the analysis among related 11,825 patents in last 5 years, we discover 245 new entrants. Shenzhen Shengshi Environmental Energy Co., Ltd., Henan Hengtian Jiuda Industrial Co., Ltd., Zhejiang Tiandi Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 40
Henan Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 26
Zhong Guo Chuan Bo Ji Tuan Huan Jing Fa Zhan You Xian Gong Si
Beijing Shi, China
Patent: 25
Jiangxi Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Shanghai Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Hebei Sheng, China
Patent: 14
With the analysis among 5,680 patents, we discovered top 286 universities and scientific research institutions by total patent application. Tongji University, China Agricultural University, Kunming University of Science & Technology are dominant in this area. They take 5.69% of the total patent filing.
Shanghai Shi, China
Patent: 102
Beijing Shi, China
Patent: 68
Yunnan Sheng, China
Patent: 60
Shandong Sheng, China
Patent: 58
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 51
Beijing Shi, China
Patent: 50
Jiangsu Sheng, China
Patent: 48
Zhejiang Sheng, China
Patent: 47
Shaanxi Sheng, China
Patent: 47
Heilongjiang Sheng, China
Patent: 46