With the analysis among 139 patents, we discovered top 34 key players by total patent application. DENTSPLY International, Inc., 3M Innovative Properties Co., Pentron Clinical Technologies LLC are dominant in this area. They take 33.09% of the total patent filing.
Pennsylvania, United States
Patent: 19
Minnesota, United States
Patent: 14
Connecticut, United States
Patent: 13
Illinois, United States
Patent: 11
New York, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Minnesota, United States
Patent: 6
Ohio, United States
Patent: 5
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 6 universities and scientific research institutions by total patent application. Nihon University, University Of Jinan, Tongji University are dominant in this area. They take 52.94% of the total patent filing.
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Mato Grosso do Sul, Brazil
Patent: 1
Shaanxi Sheng, China
Patent: 1