With the analysis among 1,852 patents, we discovered top 270 key players by total patent application. EIDP, Inc., AGC, Inc. (Japan), 3M Co. are dominant in this area. They take 18.84% of the total patent filing.
Delaware, United States
Patent: 148
Tokyo-to, Japan
Patent: 119
Minnesota, United States
Patent: 82
Berlin, Germany
Patent: 68
Minnesota, United States
Patent: 60
Nordrhein-Westfalen, Germany
Patent: 58
Hessen, Germany
Patent: 56
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 137 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Evonik Operations GmbH, Sika Technology AG, TDK Corp. take 31.39% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 20
Tokyo-to, Japan
Patent: 11
Minnesota, United States
Patent: 9
Liaoning Sheng, China
Patent: 7
Delaware, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Lombardia, Italy
Patent: 4
With the analysis among related 137 patents in last 5 years, we discover 40 new entrants. TDK Corp., Dalian University of Technology, Southeast University are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 11
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
New Jersey, United States
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
With the analysis among 81 patents, we discovered top 33 universities and scientific research institutions by total patent application. Shaanxi Normal University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Vrije Universiteit Brussel are dominant in this area. They take 23.46% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 5
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Utah, United States
Patent: 1
Shanghai Shi, China
Patent: 1