With the analysis among 3,366 patents, we discovered top 481 key players by total patent application. Great Wall Motor Co., Ltd., Huawei Technologies Co., Ltd., Chery Automobile Co., Ltd. are dominant in this area. They take 2.82% of the total patent filing.
Hebei Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 31
Anhui Sheng, China
Patent: 30
Chongqing Shi, China
Patent: 29
Jilin Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 22
Bayern, Germany
Patent: 21
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
With the analysis among 78 patents, we discovered top 40 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Shenzhen Dingran Information Technology Co., Ltd., ADASTECH are active in this area.
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 4,714 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chang'an University, Southeast University, Great Wall Motor Co., Ltd. take 2.69% of patent filing during this period.
Shaanxi Sheng, China
Patent: 56
Jiangsu Sheng, China
Patent: 39
Hebei Sheng, China
Patent: 32
Jilin Sheng, China
Patent: 30
Chongqing Shi, China
Patent: 29
Anhui Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 26
Jilin Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
With the analysis among related 4,714 patents in last 5 years, we discover 412 new entrants. Chongqing Changan Automobile Co. Ltd., China FAW Co., Ltd., Wuhan University of Technology are the most active new entrants in this area.
Chongqing Shi, China
Patent: 29
Jilin Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 12
With the analysis among 1,208 patents, we discovered top 259 universities and scientific research institutions by total patent application. Chang'an University, Southeast University, Jilin University are dominant in this area. They take 11.84% of the total patent filing.
Shaanxi Sheng, China
Patent: 65
Jiangsu Sheng, China
Patent: 44
Jilin Sheng, China
Patent: 34
Hubei Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 18