With the analysis among 34 patents, we discovered top 23 key players by total patent application. OSRAM GmbH, Siemens VDO Automotive Corp., Jiexing Electronic Technology (Shenzhen) Co., Ltd. are dominant in this area. They take 29.41% of the total patent filing.
Michigan, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
British Columbia, Canada
Patent: 2
Guangdong Sheng, China
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing CRRC Tangshan Co., Ltd., Hubei Polytechnic University, Virginia Tech Intellectual Properties, Inc. take 37.50% of patent filing during this period.
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 8 new entrants. CRRC Tangshan Co., Ltd., Hubei Polytechnic University, Virginia Tech Intellectual Properties, Inc. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 5 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Nanjing University of Aeronautics & Astronautics, Southwest Jiaotong University are dominant in this area. They take 60.00% of the total patent filing.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1