With the analysis among 170 patents, we discovered top 96 key players by total patent application. TOSHIBA Corp., LG Electronics, Inc., Honda Motor Co., Ltd. are dominant in this area. They take 15.88% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Connecticut, United States
Patent: 4
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With the analysis among related 34 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Ocean University of China, Southeast University, Chongqing Changan Automobile Co. Ltd. take 23.53% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 20 new entrants. Ocean University of China, Southeast University, Chongqing Changan Automobile Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 36 patents, we discovered top 21 universities and scientific research institutions by total patent application. Ocean University of China, Southeast University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 22.22% of the total patent filing.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Vilniaus apskritis, Lithuania
Patent: 1
Beijing Shi, China
Patent: 1