With the analysis among 7,509 patents, we discovered top 488 key players by total patent application. Toyota Motor Corp., Robert Bosch GmbH, Siemens AG are dominant in this area. They take 4.23% of the total patent filing.
Tokyo-to, Japan
Patent: 141
Baden-Württemberg, Germany
Patent: 98
Bayern, Germany
Patent: 79
Fukushima-ken, Japan
Patent: 76
Brandenburg, Germany
Patent: 71
Minnesota, United States
Patent: 65
Aichi-ken, Japan
Patent: 64
GM Global Technology Operations LLC
Michigan, United States
Patent: 49
Ford Global Technologies LLC
Michigan, United States
Patent: 49
With the analysis among 92 patents, we discovered top 31 start-ups by total patent application. Waymo LLC, Beijing Baidu Netcom Science & Technology Co., Ltd., NetraDyne, Inc. are active in this area.
California, United States
Patent: 31
Beijing Shi, China
Patent: 11
California, United States
Patent: 4
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 3
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 3,004 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing Hunan Xiangxu Jiaoan Optoelectronics High-Tech Co., Ltd., Daimler AG & Co. Anlagenverwaltung OHG, Anhui Compass Traffic Facility Engineering Co., Ltd. take 2.76% of patent filing during this period.
Hunan Sheng, China
Patent: 33
Brandenburg, Germany
Patent: 29
Anhui Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among related 3,004 patents in last 5 years, we discover 325 new entrants. Anhui Compass Traffic Facility Engineering Co., Ltd., Xuzhou Baitong Transportation Facilities Co., Ltd., StradVision, Inc. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Baden-Württemberg, Germany
Patent: 11
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 1,409 patents, we discovered top 284 universities and scientific research institutions by total patent application. Chang'an University, Southeast University, Wuhan University of Technology are dominant in this area. They take 6.81% of the total patent filing.
Shaanxi Sheng, China
Patent: 48
Jiangsu Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 16
Jilin Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 15
Hubei Sheng, China
Patent: 15
Beijing Shi, China
Patent: 15
Guangxi Zhuangzu Zizhiqu, China
Patent: 13
Jiangsu Sheng, China
Patent: 11