With the analysis among 675 patents, we discovered top 299 key players by total patent application. Walker Systems, Inc., Sekisui Chemical Co., Ltd., Matsushita Electric Works Co. Ltd. are dominant in this area. They take 7.56% of the total patent filing.
Osaka-fu, Japan
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 13
Zug, Switzerland
Patent: 10
Shanghai Shi, China
Patent: 8
Utah, United States
Patent: 8
Kanagawa-ken, Japan
Patent: 7
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With the analysis among related 102 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing W.C. Bradley Co., Remcon Plastics, Inc., Dussmann Technical Solutions GmbH take 11.76% of patent filing during this period.
Georgia, United States
Patent: 6
Pennsylvania, United States
Patent: 3
Dussmann Technical Solutions GmbH
Jiangsu Sheng, China
Patent: 2
MHS Montagesysteme für Heizung und Sanitär GmbH
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 102 patents in last 5 years, we discover 55 new entrants. W.C. Bradley Co., Remcon Plastics, Inc., Dussmann Technical Solutions GmbH are the most active new entrants in this area.
Georgia, United States
Patent: 6
Pennsylvania, United States
Patent: 3
Dussmann Technical Solutions GmbH
Jiangsu Sheng, China
Patent: 2
MHS Montagesysteme für Heizung und Sanitär GmbH
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Railway Technical Research Institute, University of Electronic Science & Technology of China, Chung Hua University are dominant in this area. They take 37.50% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1