With the analysis among 22,322 patents, we discovered top 489 key players by total patent application. Hyundai Motor Co., Ltd., Weichai Power Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 5.38% of the total patent filing.
Shandong Sheng, China
Patent: 381
Tokyo-to, Japan
Patent: 360
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 342
Tokyo-to, Japan
Patent: 300
Tokyo-to, Japan
Patent: 287
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 227
Exxon Research & Engineering Co.
Ford Global Technologies LLC
Michigan, United States
Patent: 175
With the analysis among 40 patents, we discovered top 9 start-ups by total patent application. Aisin KK, Leadrive Technology Shanghai Co. Ltd., Longwei Keji are active in this area.
Tokyo-to, Japan
Patent: 28
Leadrive Technology Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Enlighten Innovations, Inc.
Jiangsu Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Beijing Zhongdu Ecological Technology Co. Ltd.
Henan Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 9,687 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Weichai Power Co., Ltd., Guangxi Yuchai Machinery Co., Ltd., Zhejiang Geely Holding Group Co., Ltd. take 6.17% of patent filing during this period.
Shandong Sheng, China
Patent: 295
Guangxi Yuchai Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 222
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 81
Jilin Sheng, China
Patent: 77
Tokyo-to, Japan
Patent: 60
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 53
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 50
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 49
With the analysis among related 9,687 patents in last 5 years, we discover 246 new entrants. Guangxi Yuchai Deyou Engine Co., Ltd., Dongfeng Motor Group Co., Ltd., Weifang Lichuang Electronic Technology Co., Ltd. are the most active new entrants in this area.
Guangxi Yuchai Deyou Engine Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 45
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 43
Weifang Lichuang Electronic Technology Co., Ltd.
Shandong Sheng, China
Patent: 41
Weifang Tianhao Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 22
Zhejiang Rongji Auto Parts Co Ltd.
Zhejiang Sheng, China
Patent: 21
Wuxi Wolff Automotive Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Yangzhou Taipeng Cooler Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Dongguan Filter Crown Filter Co., Ltd.
Guangdong Sheng, China
Patent: 14
Hunan DEUTZ Power Co., Ltd.
Hunan Sheng, China
Patent: 14
Anhui Jiancang Technology Co., Ltd.
Anhui Sheng, China
Patent: 13
With the analysis among 1,227 patents, we discovered top 218 universities and scientific research institutions by total patent application. Guangxi University, Jilin University, Sinopec Research Institute of Petroleum Processing are dominant in this area. They take 9.05% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 44
Jilin Sheng, China
Patent: 29
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 29
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 14
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 11
Shandong Jiaotong University
Shandong Sheng, China
Patent: 11
Wuhan University of Technology
Hubei Sheng, China
Patent: 10