With the analysis among 218 patents, we discovered top 65 key players by total patent application. BLÜCHER GmbH, Parsons Corp., Kobe Steel, Ltd. are dominant in this area. They take 19.72% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 18
California, United States
Patent: 15
Kyoto-fu, Japan
Patent: 10
Georgia, United States
Patent: 8
Manchester, United Kingdom
Patent: 5
Western Australia, Australia
Patent: 4
New Mexico, United States
Patent: 3
No data, please try another search term
With the analysis among related 46 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Tsinghua University, Decon7 Systems, Inc., Chengdu Cando Environmental Protection Co., Ltd. take 23.91% of patent filing during this period.
Beijing Shi, China
Patent: 6
Arizona, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 16 new entrants. Decon7 Systems, Inc., Chengdu Cando Environmental Protection Co., Ltd., Shandong University are the most active new entrants in this area.
Arizona, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 101 patents, we discovered top 11 universities and scientific research institutions by total patent application. Texas A&M University, The University of Western Australia, Tsinghua University are dominant in this area. They take 26.73% of the total patent filing.
Texas, United States
Patent: 8
Tasmania, Australia
Patent: 8
Beijing Shi, China
Patent: 8
Massachusetts, United States
Patent: 4
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1