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
DENTSPLY International, Inc.
Pennsylvania, United States
Patent: 8
Gloucestershire, United Kingdom
Patent: 8
Maschinenfabrik Reinhausen GmbH
Volvo Construction Equipment AB
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
North China Electric Power University
Beijing Shi, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Hefei University of Technology
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Henan Polytechnic University
Henan Sheng, China
Patent: 4
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Dalian University of Technology
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
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Henan Relations Co., Ltd.
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.
North China Electric Power University
Beijing Shi, China
Patent: 16
Tianjin Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Henan Polytechnic University
Henan Sheng, China
Patent: 7
Hefei University of Technology
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5