With the analysis among 1,658 patents, we discovered top 488 key players by total patent application. Rico Sicherheitstechnik AG, R. Stahl Schaltgeräte GmbH, Endress+Hauser, Inc. are dominant in this area. They take 5.01% of the total patent filing.
Rico Sicherheitstechnik AG
R. Stahl Schaltgeräte GmbH
Indiana, United States
Patent: 25
Nordrhein-Westfalen, Germany
Patent: 19
Bayern, Germany
Patent: 14
Missouri, United States
Patent: 11
Matsushita Electronics Corp.
Uttar Pradesh, India
Patent: 7
Semikron Elektronik GmbH & Co. KG
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With the analysis among related 503 patents applied in the last 5 years. We discover 373 most active companies in this area. The fast-growing Rico Sicherheitstechnik AG, Nanjing University of Science & Technology, Beijing Institute of Technology take 5.17% of patent filing during this period.
Rico Sicherheitstechnik AG
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Beijing Institute of Technology
Beijing Shi, China
Patent: 8
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 7
R. Stahl Schaltgeräte GmbH
Indiana, United States
Patent: 6
Eaton Intelligent Power Ltd.
Fhecor Ingenieros Consultores SA
Hubei Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among related 503 patents in last 5 years, we discover 342 new entrants. Nanjing University of Science & Technology, Eaton Intelligent Power Ltd., Turck Holding GmbH are the most active new entrants in this area.
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Eaton Intelligent Power Ltd.
Nordrhein-Westfalen, Germany
Patent: 4
Suzhou Bozhidun Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
STI Security Training International GmbH
Beijing Institute of Technology Aier Security Technology Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 257 patents, we discovered top 72 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beijing Institute of Technology, Nanjing University of Science & Technology are dominant in this area. They take 12.84% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 15
Beijing Institute of Technology
Beijing Shi, China
Patent: 9
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 6
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing University of Technology
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3