With the analysis among 186 patents, we discovered top 42 key players by total patent application. Envirex, Inc., Autotrol Corp., Biomass Technology as are dominant in this area. They take 31.18% of the total patent filing.
Wisconsin, United States
Patent: 26
Wisconsin, United States
Patent: 21
Buckinghamshire, United Kingdom
Patent: 10
Kentucky, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Pennsylvania, United States
Patent: 3
Connecticut, United States
Patent: 3
STOCKHOLM, Sweden
Patent: 3
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With the analysis among related 13 patents applied in the last 5 years. We discover 3 most active companies in this area.
Kentucky, United States
Patent: 4
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 3 new entrants.
Kentucky, United States
Patent: 4
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, University of Sao Paulo, Guilin University of Technology are dominant in this area. They take 33.33% of the total patent filing.
São Paulo, Brazil
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1