With the analysis among 2,996 patents, we discovered top 487 key players by total patent application. Renault SA, Peugeot SA, Siemens AG are dominant in this area. They take 10.91% of the total patent filing.
Bayern, Germany
Patent: 74
GM Global Technology Operations LLC
Michigan, United States
Patent: 62
Massachusetts, United States
Patent: 56
Coventry, United Kingdom
Patent: 47
With the analysis among 26 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 22
With the analysis among related 1,002 patents applied in the last 5 years. We discover 326 most active companies in this area. The fast-growing PSA Automobiles SA, Siemens Mobility GmbH, AUDI AG take 10.38% of patent filing during this period.
Bayern, Germany
Patent: 33
Coventry, United Kingdom
Patent: 31
Baden-Württemberg, Germany
Patent: 25
GM Global Technology Operations LLC
Michigan, United States
Patent: 20
Baden-Württemberg, Germany
Patent: 20
Niedersachsen, Germany
Patent: 19
With the analysis among related 1,002 patents in last 5 years, we discover 263 new entrants. Fras-Le SA, Valeo Thermal Systems Japan Corp., Rugao Shunyuan Electric Power Rope Mesh Belt Weaving Co., Ltd. are the most active new entrants in this area.
Rio Grande do Sul, Brazil
Patent: 15
Tokyo-to, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
ZURICH, Switzerland
Patent: 5
TE Connectivity Germany GmbH
Shanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 238 patents, we discovered top 51 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Railway Technical Research Institute, China University of Mining & Technology are dominant in this area. They take 18.49% of the total patent filing.
Sichuan Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2