With the analysis among 115 patents, we discovered top 75 key players by total patent application. Yoshino Kogyosho Co. Ltd., PhotoDynamic, Inc., Ivoclar Vivadent AG are dominant in this area. They take 13.04% of the total patent filing.
Yoshino Kogyosho Co. Ltd.
New York, United States
Patent: 4
Georgia, United States
Patent: 4
Shandong Chengwu Sainuo Medical Apparatus Co. Ltd.
Shandong Sheng, China
Patent: 4
Interroll Engineering Ltd.
Zhenjiang Hansi Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 3
GKN Driveline International GmbH
Nordrhein-Westfalen, Germany
Patent: 2
Polyfluoride Kunming Technology Development Co Ltd.
Yunnan Sheng, China
Patent: 2
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With the analysis among related 88 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Yoshino Kogyosho Co. Ltd., PhotoDynamic, Inc., Ivoclar Vivadent AG take 17.05% of patent filing during this period.
Yoshino Kogyosho Co. Ltd.
New York, United States
Patent: 4
Shandong Chengwu Sainuo Medical Apparatus Co. Ltd.
Shandong Sheng, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
West China Hospital of Sichuan University
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Guangdong Gefeilin Eisai Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 88 patents in last 5 years, we discover 46 new entrants. Yoshino Kogyosho Co. Ltd., PhotoDynamic, Inc., Ivoclar Vivadent AG are the most active new entrants in this area.
Yoshino Kogyosho Co. Ltd.
New York, United States
Patent: 4
Shandong Chengwu Sainuo Medical Apparatus Co. Ltd.
Shandong Sheng, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
West China Hospital of Sichuan University
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Guangdong Gefeilin Eisai Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 11 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an University of Architecture & Technology, Massachusetts Institute of Technology are dominant in this area. They take 29.41% of the total patent filing.
Beijing Shi, China
Patent: 2
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1
University of Massachusetts
Massachusetts, United States
Patent: 1
Chongqing Medical University
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Mianyang Normal University
Sichuan Sheng, China
Patent: 1
Xiamen University Tan Kah Kee College
Fujian Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1