Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | State Grid Corp. of China | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 32 | |
2 | Zhejiang Geely Holding Group Co., Ltd. | Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2] | Patent: 29 | |
3 | Chongqing Jinkang New Energy Vehicle Co., Ltd. | Patent: 27 | ||
4 | Beijing Electric Vehicle Co., Ltd. | Electric vehicle,Automotive engineering,Battery electric vehicle, ...[+2] | Patent: 22 | |
5 | Anhui Jianghuai Automobile Group Corp. Ltd. | Chassis,Automotive engineering,Truck, ...[+2] | Patent: 22 | |
6 | BAIC BluePark New Energy Technology Co., Ltd. | Electric vehicle,Automotive engineering,Core component, ...[+2] | Patent: 22 | |
7 | Jilin University | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 21 | |
8 | Shandong University | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 18 | |
9 | Chery Automobile Co., Ltd. | Pinyin,Automotive engineering,Electric vehicle, ...[+2] | Patent: 17 | |
10 | Beijing Idrive Automobile Co., Ltd. | Supply energy,Electronics,Electronic control system | Patent: 16 | |
11 | CH-AUTO Technology Corp., Ltd. | Automotive engineering | Patent: 14 | |
12 | SAIC Motor Corp. Ltd. | Automotive design,Automotive engineering,Automotive industry, ...[+2] | Patent: 12 | |
13 | Hefei Guoxuan High-Tech Power Energy Co., Ltd. | Lithium-ion battery,Battery pack,Electronics, ...[+2] | Patent: 11 | |
14 | Wuhan University of Technology | Materials science,Composite material,Computer science, ...[+2] | Patent: 11 | |
15 | Hefei University of Technology | Management science,Pinyin,Computer science, ...[+2] | Patent: 11 | |
16 | Jiangsu University | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 11 | |
17 | Zhengzhou Bak Battery Co. Ltd. | Patent: 10 | ||
18 | NIO NextEV Ltd. | Patent: 10 | ||
19 | Beijing National Battery Technology Co., Ltd. | Lithium-ion battery,Electronics | Patent: 10 | |
20 | Zhejiang Kandi Smart Battery Swap Technology Co. Ltd. | Electronic product,Electronic component | Patent: 10 | |
21 | Hunan University | Library science,Cultural background,Literature, ...[+2] | Patent: 9 | |
22 | Guangzhou Chengxing Zhidong Automotive Technology Co., Ltd. | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 9 | |
23 | UNICORN | Software,Electric vehicle,Automotive engineering | Patent: 9 | |
24 | Tongji University | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 9 | |
25 | Kwang Yang Motor Co. Ltd. | Motor scooter,Atazanavir,Manual wheelchair, ...[+2] | Patent: 9 | |
26 | BYD Co., Ltd. | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 9 | |
27 | Xihua University | Computer science,Materials science,Chemistry, ...[+2] | Patent: 8 | |
28 | Tsinghua University | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 8 | |
29 | Nanjing University of Aeronautics & Astronautics | Astronautics,Molecular sensor,Solid-state battery, ...[+2] | Patent: 8 | |
30 | Tianjin Electric Power Corp. | Electromagnetic clutch,Pulley,Machine element, ...[+2] | Patent: 8 | |
31 | Chery Commercial Vehicle (Anhui) Co. Ltd. | Welding,Coating,Automotive engineering | Patent: 8 | |
32 | Dongfeng Motor Group Co., Ltd. | Automotive engineering,Public transport,Truck, ...[+2] | Patent: 8 | |
33 | South China University of Technology | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 8 | |
34 | Chongqing Industry Polytechnic College | Patent: 7 | ||
35 | SAIC-GM-Wuling Automobile Co., Ltd. | Automotive engineering,Semi-trailer,Truck, ...[+2] | Patent: 7 | |
36 | Tianjin University | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 7 | |
37 | Jiangling Motors Co., Ltd. | Truck,Automotive engineering,Semi-trailer, ...[+2] | Patent: 7 | |
38 | UNICORN | Automotive engineering,Mobile device,Signal conditioning, ...[+2] | Patent: 7 | |
39 | Chang'an University | Classical Chinese,Social practice,Pinyin, ...[+2] | Patent: 7 | |
40 | BAIC Motor Corp. Ltd. | Automotive engineering,Public transport,Electric vehicle, ...[+2] | Patent: 7 | |
41 | Chongqing Changan Automobile Co. Ltd. | Product design,Automotive engineering,Spare part, ...[+2] | Patent: 7 | |
42 | Jiangsu University of Technology | Patent: 7 | ||
43 | Anhui Polytechnic University | Pinyin,Public university,Materials science, ...[+2] | Patent: 7 | |
44 | Guangzhou Automobile Group Co., Ltd. | Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2] | Patent: 7 | |
45 | Geely Automobile Research Institute (Ningbo) Co., Ltd. | Patent: 7 | ||
46 | Beijing Institute of Technology | Pinyin,Public university,Computer science, ...[+2] | Patent: 7 | |
47 | Bozhon Precision Industry Technology Co., Ltd. | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 6 | |
48 | Zhuhai Yinlong Energy Co. Ltd. | Patent: 6 | ||
49 | Xi'an Jiaotong University | Materials science,Computer science,Composite material, ...[+2] | Patent: 6 | |
50 | Great Wall Motor Co., Ltd. | HAVAL,Sport utility vehicle,Automotive engineering, ...[+2] | Patent: 6 | |
51 | Nantong Institute of Technology | Patent: 6 | ||
52 | Anhui Science & Technology University | Patent: 6 | ||
53 | Zhejiang Shunshi Automotive Technology Co., Ltd. | Automotive engineering | Patent: 6 | |
54 | Guangdong University of Technology | Pinyin,Computer science,Materials science, ...[+2] | Patent: 6 | |
55 | IAT Automobile Technology Co., Ltd. | Automotive engineering,Test evaluation,Automotive design, ...[+2] | Patent: 6 | |
56 | Harbin University of Science & Technology | Pinyin,Materials science,Composite material, ...[+2] | Patent: 5 | |
57 | Sunwoda Electric Vehicle Battery Co., Ltd. | Electronics,Electric-vehicle battery,Electric vehicle, ...[+1] | Patent: 5 | |
58 | Dongfeng Motor Corp. | Automotive engineering,X-ray fluorescence,X-ray, ...[+2] | Patent: 5 | |
59 | Fast Star Advanced Power System (Suzhou) Co., Ltd. | Patent: 5 | ||
60 | Gree Electric Appliances, Inc. of Zhuhai | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 5 | |
61 | Henan Suda Electric Vehicle Technology Co., Ltd. | Patent: 5 | ||
62 | Jiangsu Electric Power Co. | Power transmission,Electric power transmission | Patent: 5 | |
63 | Jiangxi DBK Co., Ltd. | Energy storage,Electronics | Patent: 5 | |
64 | Northeast Forestry University | Forestry,Pinyin,Jurisdiction, ...[+2] | Patent: 5 | |
65 | Suzhou Industrial Park Heshun Electric Co., Ltd. | Electric vehicle,Construction engineering,Electrical equipment, ...[+2] | Patent: 5 | |
66 | Hangzhou Dianzi University | Pinyin,High-electron-mobility transistor,Public university, ...[+2] | Patent: 5 | |
67 | Zhengzhou Institute of Technology | Patent: 5 | ||
68 | Guangdong Polytechnic Normal University | The Internet,Simulation,Graduate degree, ...[+2] | Patent: 5 | |
69 | Zhejiang University | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 5 | |
70 | Changzhou College of Information Technology | Information technology | Patent: 4 | |
71 | Jiangsu MIN'AN Automotive Co., Ltd. | Automotive engineering | Patent: 4 | |
72 | Hubei Yiwei Power Co., Ltd. | Lithium battery,Electronics | Patent: 4 | |
73 | Liaocheng University | Chemistry,Inorganic chemistry,Crystal structure, ...[+2] | Patent: 4 | |
74 | Shanghai Aistar Automotive Air Conditioning System Co., Ltd. | Patent: 4 | ||
75 | Sunwoda Electronic Co., Ltd. | Lithium-ion battery,Electronics,Power management system, ...[+2] | Patent: 4 | |
76 | Fujian Nebula Electronics Co., Ltd. | Electronics,Battery (electricity),Battery pack, ...[+2] | Patent: 4 | |
77 | Jinhua Polytechnic | Patent: 4 | ||
78 | China Electric Power Research Institute Ltd. | Grid network,Smart grid,Smart meter | Patent: 4 | |
79 | China Southern Power Grid Co., Ltd. | Power transmission,Electric power transmission,Power grid, ...[+2] | Patent: 4 | |
80 | Hebei Zhongxing Automobile Co., Ltd. | Automotive engineering | Patent: 4 | |
81 | Shanghai Chinaust Automotive Plastics Corp. Ltd. | Patent: 4 | ||
82 | Yutong Bus Co., Ltd. | S-Bus,Automotive engineering,Electric bus, ...[+2] | Patent: 4 | |
83 | Haima Car Co. Ltd. | Chassis,Truck | Patent: 4 | |
84 | UNICORN | Electronics | Patent: 4 | |
85 | Chongqing Three Gorges University | Physical education,Literature,Chemical engineering, ...[+2] | Patent: 4 | |
86 | Ningbo Huashuo Molding & Machine Co. Ltd. | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 4 | |
87 | Chengdu University of Information Technology | Computer science,Mathematics,Climatology, ...[+2] | Patent: 4 | |
88 | Shenglan Technology Co., Ltd. | Electronics,Semiconductor | Patent: 4 | |
89 | Zhejiang University of Technology | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 4 | |
90 | Shanghai Lingrong Material Technology Co., Ltd. | Patent: 4 | ||
91 | Xiamen King Long United Automotive Industry Co. Ltd. | Automotive industry,Automotive engineering | Patent: 4 | |
92 | Shandong Jiaotong University | Patent: 4 | ||
93 | Dongfeng Automobile Co., Ltd. | Truck,Automotive engineering,Public transport, ...[+1] | Patent: 4 | |
94 | North China Electric Power University | Pinyin,Control theory,Computer science, ...[+2] | Patent: 4 | |
95 | HELLA Shanghai Electronics Co., Ltd. | Automotive electronics,Electronics | Patent: 4 | |
96 | Huizhou Desay SV Automotive Co., Ltd. | Information display,Automotive engineering,Vehicle to everything, ...[+2] | Patent: 4 | |
97 | Shanghai Dianji University | Patent: 4 | ||
98 | China Three Gorges University | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 3 | |
99 | Jiangnan University | Pinyin,Chemistry,Biochemistry, ...[+2] | Patent: 3 | |
100 | Anhui Technical College of Mechanical & Electrical Engineering | Patent: 3 |