With the analysis among 386 patents, we discovered top 165 key players by total patent application. Renault SA, Robert Bosch GmbH, Wobben Properties GmbH are dominant in this area. They take 11.66% of the total patent filing.
Baden-Württemberg, Germany
Patent: 15
Minnesota, United States
Patent: 10
Michigan, United States
Patent: 9
Pennsylvania, United States
Patent: 8
Gloucestershire, United Kingdom
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Niedersachsen, Germany
Patent: 1
With the analysis among related 162 patents applied in the last 5 years. We discover 106 most active companies in this area. The fast-growing GKN Sinter Metals LLC, North China Electric Power University, Xi'an Jiaotong University take 14.20% of patent filing during this period.
Michigan, United States
Patent: 9
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Iowa, United States
Patent: 3
With the analysis among related 162 patents in last 5 years, we discover 79 new entrants. GKN Sinter Metals LLC, Lennox Industries, Inc., Beamex Oy AB are the most active new entrants in this area.
Michigan, United States
Patent: 9
Iowa, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 191 patents, we discovered top 68 universities and scientific research institutions by total patent application. North China Electric Power University, Tianjin University, Xi'an Jiaotong University are dominant in this area. They take 17.28% of the total patent filing.
Beijing Shi, China
Patent: 16
Tianjin Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5