With the analysis among 76 patents, we discovered top 27 key players by total patent application. Navitime Japan Co. Ltd., Hitachi Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 30.26% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Taiwan Province, China
Patent: 4
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With the analysis among related 28 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Aisin AW Co., Ltd., Nanjing Normal University, Nanjing University of Aeronautics & Astronautics take 21.43% of patent filing during this period.
Aichi-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 10 new entrants. Aisin AW Co., Ltd., Nanjing University of Aeronautics & Astronautics, Guangzhou Zhongke Zhixun Technology Co., Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
New York, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 12 universities and scientific research institutions by total patent application. Nanjing Normal University, Beijing Institute of Technology, Harbin Engineering University are dominant in this area. They take 35.48% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Saitama-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1