With the analysis among 315 patents, we discovered top 164 key players by total patent application. Nanobacterie, Hanwha Chemical Co., Ltd., Evonik Operations GmbH are dominant in this area. They take 13.33% of the total patent filing.
Hanwha Chemical Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 12
MegaPro Biomedical Co., Ltd.
Wuhan Kaidi Engineering Research Institute Co. Ltd.
Hubei Sheng, China
Patent: 7
Suzhou Microtao Heavy Metal Filtration Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Zuid-Holland, Netherlands
Patent: 5
The General Hospital Corp.
Massachusetts, United States
Patent: 5
Pennsylvania, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Minnesota, United States
Patent: 1
With the analysis among related 380 patents applied in the last 5 years. We discover 227 most active companies in this area. The fast-growing Evonik Operations GmbH, Southeast University, The Board of Regents of The University of Texas System take 8.16% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 12
Jiangsu Sheng, China
Patent: 10
The Board of Regents of The University of Texas System
Texas, United States
Patent: 9
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Seoul University Industry Academic Cooperation Foundation
Pennsylvania, United States
Patent: 5
With the analysis among related 380 patents in last 5 years, we discover 167 new entrants. Evonik Operations GmbH, Shenyang Polytechnic University, Montgomery Chemicals LLC are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 12
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 6
Pennsylvania, United States
Patent: 5
Jilin Sheng, China
Patent: 5
Agency for Science, Technology & Research
Central Region, Singapore
Patent: 4
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Imam Abdulrahman Bin Faisal University
Shandong Sheng, China
Patent: 3
With the analysis among 554 patents, we discovered top 188 universities and scientific research institutions by total patent application. Donghua University, Southeast University, Zhejiang University are dominant in this area. They take 6.32% of the total patent filing.
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 10
Gwangju Institute of Science & Technology
Tianjin Shi, China
Patent: 8
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5