With the analysis among 4,643 patents, we discovered top 489 key players by total patent application. Hyundai Mobis Co., Ltd., Hyundai Motor Co., Ltd., Kia Corp. are dominant in this area. They take 11.65% of the total patent filing.
Vigor Gas Purification Technologies (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 69
Tokyo-to, Japan
Patent: 67
Ford Global Technologies LLC
Michigan, United States
Patent: 65
Tokyo-to, Japan
Patent: 59
Tokyo-to, Japan
Patent: 57
Fukushima-ken, Japan
Patent: 55
With the analysis among 14 patents, we discovered top 6 start-ups by total patent application. Zhejiang Leapmotor Technology Co., Ltd., Nanjing Chenglian Laser Technology Co., Ltd., Zhiji Automotive Technology Co., Ltd. are active in this area.
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Nanjing Chenglian Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Zhongna Energy Technology Co Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 1
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 2,020 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hyundai Mobis Co., Ltd., China Nuclear Power Engineering Co., Ltd., China Institute of Atomic Energy take 5.40% of patent filing during this period.
China Nuclear Power Engineering Co., Ltd.
Beijing Shi, China
Patent: 31
China Institute of Atomic Energy
Beijing Shi, China
Patent: 24
Ford Global Technologies LLC
Michigan, United States
Patent: 24
Shanghai Mikrouna Mech. Tech. Co., Limited
Shanghai Shi, China
Patent: 23
Pennsylvania, United States
Patent: 22
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 15
Shentong Technology Group Co., Ltd.
Zhejiang Sheng, China
Patent: 14
With the analysis among related 2,020 patents in last 5 years, we discover 371 new entrants. Shentong Technology Group Co., Ltd., Hubei Michelona Electromechanical Technology Co., Ltd., Braun Inert Gas Systems (Shanghai) Co., Ltd. are the most active new entrants in this area.
Shentong Technology Group Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Hubei Michelona Electromechanical Technology Co., Ltd.
Hubei Sheng, China
Patent: 14
Braun Inert Gas Systems (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 12
Dongfeng Faurecia Automotive Interior Co.Ltd
Hubei Sheng, China
Patent: 11
Dongguan Hirosawa Automotive Trim Co. Ltd.
Guangdong Sheng, China
Patent: 10
Huachuang Intelligent Equipment (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 10
Sumichuan Intelligent Equipment (Suzhou) Co., Ltd
Jiangsu Sheng, China
Patent: 10
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Wuhu Yuchuang Automobile Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
Foshan Hilda Automotive Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
With the analysis among 627 patents, we discovered top 178 universities and scientific research institutions by total patent application. China Institute of Atomic Energy, Shaanxi University of Science & Technology, University of Science & Technology Beijing are dominant in this area. They take 9.73% of the total patent filing.
China Institute of Atomic Energy
Beijing Shi, China
Patent: 35
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 11
University of Science & Technology Beijing
Beijing Shi, China
Patent: 11
Beijing University of Technology
Beijing Shi, China
Patent: 10
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 7
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6