With the analysis among 89 patents, we discovered top 44 key players by total patent application. Jiangsu Langsen Automotive Electric Co., Ltd., Matsushita Electronics Corp., Electronic-Co. are dominant in this area. They take 11.24% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Noord-Holland, Netherlands
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
Yunnan Sheng, China
Patent: 1
New Jersey, United States
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Yunnan Sheng, China
Patent: 1
New Jersey, United States
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, Guizhou University, Shandong University of Science & Technology are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1