With the analysis among 414 patents, we discovered top 199 key players by total patent application. Siemens AG, Mitsubishi Electric Corp., Siemens AG Österreich are dominant in this area. They take 10.87% of the total patent filing.
Bayern, Germany
Patent: 18
Tokyo-to, Japan
Patent: 14
Hamburg, Germany
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 38 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, GM Global Technology Operations LLC, Hangzhou Dianzi University take 23.68% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 19 new entrants. Sichuan Traffic Survey and Design Research Institute Co., Ltd., Hangzhou Dianzi University, OSRAM GmbH are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
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Patent: 1
With the analysis among 43 patents, we discovered top 19 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beihang University, Hangzhou Dianzi University are dominant in this area. They take 51.16% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1