With the analysis among 1,666 patents, we discovered top 452 key players by total patent application. Fujitsu Ltd., State Grid Corp. of China, Huawei Technologies Co., Ltd. are dominant in this area. They take 10.86% of the total patent filing.
Tokyo-to, Japan
Patent: 77
Beijing Shi, China
Patent: 53
Guangdong Sheng, China
Patent: 51
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 46
California, United States
Patent: 43
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 35
With the analysis among 17 patents, we discovered top 13 start-ups by total patent application. A.A.A Taranis Visual Ltd., Shanghai Biren Intelligent Technology Co., Ltd., Aisin KK are active in this area.
Indiana, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 534 patents applied in the last 5 years. We discover 327 most active companies in this area. The fast-growing Tianjin University, State Grid Corp. of China, Xidian University take 8.43% of patent filing during this period.
Tianjin Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 534 patents in last 5 years, we discover 191 new entrants. Lanzhou University of Technology, Institute of Applied Mathematics, Hebei Academy of Sciences, DENSO Corp. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 3
undefined undefined
Patent: 2
Aichi-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 1,168 patents, we discovered top 218 universities and scientific research institutions by total patent application. Xidian University, Tsinghua University, Tianjin University are dominant in this area. They take 15.50% of the total patent filing.
Shaanxi Sheng, China
Patent: 102
Beijing Shi, China
Patent: 45
Tianjin Shi, China
Patent: 34
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Liaoning Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 17