With the analysis among 591 patents, we discovered top 293 key players by total patent application. Nissan Motor Co., Ltd., Air Liquide SA, Toyota Motor Corp. are dominant in this area. They take 17.09% of the total patent filing.
Fukushima-ken, Japan
Patent: 50
Tokyo-to, Japan
Patent: 23
Beijing Shi, China
Patent: 15
Shizuoka-ken, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Telefonaktiebolaget LM Ericsson
New York, United States
Patent: 9
California, United States
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Rheinland-Pfalz, Germany
Patent: 1
READING, United Kingdom
Patent: 1
With the analysis among related 68 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Xuzhou Hantong Electronic Technology Co., Ltd., State Grid Corp. of China, Kia Corp. take 11.76% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Shenzhen Taili Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Telefonaktiebolaget LM Ericsson
With the analysis among related 68 patents in last 5 years, we discover 49 new entrants. Xuzhou Hantong Electronic Technology Co., Ltd., Anhui University of Science & Technology, Taiwan Semiconductor Manufacturing Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Shenzhen Taili Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 105 patents, we discovered top 48 universities and scientific research institutions by total patent application. South China University of Technology, Tohoku University, Kunming University of Science & Technology are dominant in this area. They take 12.38% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 3
Yunnan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Colorado, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2