With the analysis among 139 patents, we discovered top 121 key players by total patent application. The Boeing Co., Chongqing Changan Automobile Co. Ltd., China Automotive Technology & Research Center are dominant in this area. They take 10.79% of the total patent filing.
Illinois, United States
Patent: 7
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 4
China Automotive Technology & Research Center
Tianjin Shi, China
Patent: 4
Shenzhen Han's CNC Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Huachen Automotive Group Holdings Co., Ltd.
Liaoning Sheng, China
Patent: 3
CATARC (Tianjin) Automotive Engineering Research Institute Co., Ltd
Tianjin Shi, China
Patent: 3
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Jiangling Motors Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Chery Automobile Co., Ltd.
Anhui Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 160 patents applied in the last 5 years. We discover 124 most active companies in this area. The fast-growing Dalian University of Technology, Nanjing University of Aeronautics & Astronautics, Shanghai Jiao Tong University take 7.50% of patent filing during this period.
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
China Automotive Technology & Research Center
Tianjin Shi, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among related 160 patents in last 5 years, we discover 104 new entrants. National University of Defense Technology, China Automotive Technology & Research Center, Harbin Institute of Technology are the most active new entrants in this area.
National University of Defense Technology
Hunan Sheng, China
Patent: 4
China Automotive Technology & Research Center
Tianjin Shi, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
CATARC (Tianjin) Automotive Engineering Research Institute Co., Ltd
Tianjin Shi, China
Patent: 3
Hebei University of Technology
Hebei Sheng, China
Patent: 2
Jiangling Motors Co., Ltd.
Jiangxi Sheng, China
Patent: 2
China Automotive Research Institute (Changzhou) Automotive Engineering Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 181 patents, we discovered top 57 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University, Hunan University of Science & Technology are dominant in this area. They take 13.81% of the total patent filing.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 8
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 4
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4