With the analysis among 429 patents, we discovered top 252 key players by total patent application. DENSO Corp., Alpine Electronics, Inc., Tsukinada Kensetsu KK are dominant in this area. They take 6.53% of the total patent filing.
Aichi-ken, Japan
Patent: 12
Hubei Sheng, China
Patent: 7
Aichi-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 117 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing CCCC First Engineering Co., Ltd., Continental Automotive Systems, Inc., Zhuhai Dali Aerospace Technology Co., Ltd. take 5.13% of patent filing during this period.
Beijing Shi, China
Patent: 2
Michigan, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among related 117 patents in last 5 years, we discover 58 new entrants. CCCC First Engineering Co., Ltd., Continental Automotive Systems, Inc., Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Michigan, United States
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Urban Transportation Planning and Design Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 112 patents, we discovered top 49 universities and scientific research institutions by total patent application. Chang'an University, Shijiazhuang Tiedao University, Wuhan University of Technology are dominant in this area. They take 16.07% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2