Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Zhuhai CosMX Battery Co., Ltd. | Lithium battery,Electronics | Patent: 224 | |
2 | Hefei Guoxuan High-Tech Power Energy Co., Ltd. | Lithium-ion battery,Battery pack,Electronics, ...[+2] | Patent: 169 | |
3 | UNICORN | Electronics | Patent: 134 | |
4 | Wanxiang 123 Co., Ltd. | Lithium-ion battery,Chemical engineering | Patent: 106 | |
5 | Contemporary Amperex Technology Co., Ltd. | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 93 | |
6 | Ningde Amperex Technology Ltd. | Patent: 83 | ||
7 | Tianjin Ev Energies Co. Ltd. | Patent: 58 | ||
8 | Central South University | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 54 | |
9 | Kunshan Baotron New Energy Technology Co. Ltd. | Energy technology | Patent: 51 | |
10 | Hubei Yiwei Power Co., Ltd. | Lithium battery,Electronics | Patent: 47 | |
11 | Huazhong University of Science & Technology | Education development,Cell therapy,Drug repositioning, ...[+2] | Patent: 46 | |
12 | Kunming University of Science & Technology | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 39 | |
13 | Tianjin Lishen Battery Joint Stock Co. Ltd. | Lithium-ion battery,Energy storage,Electronics, ...[+2] | Patent: 38 | |
14 | EVE Energy Co., Ltd. | Alkaline battery,Electronics,Lithium battery, ...[+2] | Patent: 36 | |
15 | Zhuhai Yinlong Energy Co. Ltd. | Patent: 32 | ||
16 | Wuhu ETC Battery Ltd. | Patent: 32 | ||
17 | Zhejiang Tianneng Energy Technology Co., Ltd. | Electronics,Lithium battery,Energy technology, ...[+1] | Patent: 29 | |
18 | BTR New Material Group Co., Ltd. | Electrode material,Battery (electricity),Electronics, ...[+2] | Patent: 29 | |
19 | Guangdong Bangpu Recycling Technology Co., Ltd. | Patent: 29 | ||
20 | Sunwoda Electric Vehicle Battery Co., Ltd. | Electronics,Electric-vehicle battery,Electric vehicle, ...[+1] | Patent: 27 | |
21 | Tsinghua University | Western culture,TUTOR,Silicon carbide, ...[+2] | Patent: 26 | |
22 | Xi'an Jiaotong University | Materials science,Computer science,Composite material, ...[+2] | Patent: 26 | |
23 | Beijing Institute of Technology | Pinyin,Public university,Computer science, ...[+2] | Patent: 26 | |
24 | Shandong University | Pinyin,Public university,Coronavirus, ...[+2] | Patent: 25 | |
25 | Xiamen Hithium New Energy Technology Co., Ltd. | Patent: 25 | ||
26 | South China University of Technology | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 25 | |
27 | Dongguan Kaijin New Energy Technology Co,. Ltd. | Lithium-ion battery,Graphite,Electronics, ...[+1] | Patent: 24 | |
28 | Hunan Changyuan Lico Co. Ltd. | Electronics,Lead (sea ice),Molybdenum, ...[+2] | Patent: 24 | |
29 | University of Electronic Science & Technology of China | Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2] | Patent: 23 | |
30 | BYD Co., Ltd. | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 23 | |
31 | Phylion Battery Co., Ltd. | Electric vehicle,Natural gas vehicle,Battery (electricity), ...[+2] | Patent: 22 | |
32 | Jiangsu Horizon New Energy Technologies Co., Ltd. | Patent: 21 | ||
33 | Shenzhen Capchem Technology Co., Ltd. | Lithium-ion battery,Semiconductor,Chemical engineering, ...[+2] | Patent: 21 | |
34 | Zhejiang University | Pinyin,Educational institution,Cancer immunotherapy, ...[+2] | Patent: 21 | |
35 | Guangdong University of Technology | Pinyin,Computer science,Materials science, ...[+2] | Patent: 20 | |
36 | China Aerospace Science & Technology Corp. No. 8 Institute | Patent: 19 | ||
37 | China Automotive Battery Research Institute Co. Ltd. | Patent: 19 | ||
38 | Fudan University | Square kilometer,Biophysics,Cell therapy, ...[+2] | Patent: 18 | |
39 | Beijing Easpring Material Technology Co., Ltd. | Cathode material,Petrochemical,Chemical engineering, ...[+2] | Patent: 17 | |
40 | Guangdong Jiana Energy Technology Co., Ltd. | Cobalt,Chemical engineering,Molybdenum, ...[+2] | Patent: 17 | |
41 | Tianjin Space Power Technology Co., Ltd. | Electronic component,Telecommunications,Semiconductor | Patent: 17 | |
42 | Xiamen University | BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2] | Patent: 17 | |
43 | Harbin Institute of Technology | Facial recognition system,Artificial intelligence,Science and engineering, ...[+2] | Patent: 17 | |
44 | Hainan University | Pinyin,Biology,Chemistry, ...[+2] | Patent: 16 | |
45 | University of Science & Technology of China | Chemistry,Materials science,Computer science, ...[+2] | Patent: 16 | |
46 | Jilin University | Pinyin,Coronavirus,Jurisdiction, ...[+2] | Patent: 15 | |
47 | Guilin University of Technology | Literature,Agriculture,Materials science, ...[+2] | Patent: 15 | |
48 | Zhejiang Narada Power Source Co., Ltd. | Electronics,Lead–acid battery,Lithium-ion battery, ...[+2] | Patent: 15 | |
49 | Shenzhen GREPOW Battery Co., Ltd. | Electronics,Solid-state battery,Lithium polymer battery, ...[+2] | Patent: 15 | |
50 | South China Normal University | Literature,Chemistry,Mathematics, ...[+2] | Patent: 15 | |
51 | Jiangxi DBK Co., Ltd. | Energy storage,Electronics | Patent: 15 | |
52 | Jiangsu University | Doctoral research,Pinyin,Materials science, ...[+2] | Patent: 15 | |
53 | Oppo | Electronics,Mobile device,Image sensor, ...[+2] | Patent: 14 | |
54 | Wuhan University of Technology | Materials science,Composite material,Computer science, ...[+2] | Patent: 14 | |
55 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | Mobile phone,Telecommunications,Terminal equipment, ...[+2] | Patent: 14 | |
56 | XTC New Energy Materials (Xiamen) Co., Ltd. | Chemical engineering,Lithium-ion battery,Cathode material, ...[+2] | Patent: 14 | |
57 | State Grid Corp. of China | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 14 | |
58 | Industrial Technology Research Institute | Sustainable environment,Industrial technology,Pinyin, ...[+2] | Patent: 14 | |
59 | Zhejiang University of Technology | Pinyin,Mainland China,Chemistry, ...[+2] | Patent: 14 | |
60 | Beijing University of Technology | International standard,MicroLED,Vocational education, ...[+2] | Patent: 14 | |
61 | Hefei University of Technology | Management science,Pinyin,Computer science, ...[+2] | Patent: 14 | |
62 | Fuzhou University | Pinyin,MicroLED,Solid-state battery, ...[+2] | Patent: 13 | |
63 | Shanghai University | Pinyin,Materials science,Computer science, ...[+2] | Patent: 13 | |
64 | Shanghai Jiao Tong University | CONTEST,Biological membrane,Biofabrication, ...[+2] | Patent: 13 | |
65 | University of Science & Technology Beijing | Metallurgy,Pinyin,Materials science, ...[+2] | Patent: 13 | |
66 | Huizhou Highpower Technology Co., Ltd. | Electronics,Lithium battery | Patent: 13 | |
67 | Civil Aviation Flight University of China | Civil aviation,Flight training,Aviation, ...[+2] | Patent: 13 | |
68 | Huawei Technologies Co., Ltd. | Wireless,Software,Mobile device, ...[+2] | Patent: 12 | |
69 | Tongji University | Artificial intelligence,Pinyin,Structural engineering, ...[+2] | Patent: 12 | |
70 | Beijing Jiaotong University | Mainland China,Computer science,Mathematics, ...[+2] | Patent: 12 | |
71 | Ningbo Veken Battery Co., Ltd. | Lithium-ion battery,Electronics,Polymer | Patent: 12 | |
72 | Beihang University | Aerospace,Astronautics,Computer science, ...[+2] | Patent: 11 | |
73 | Hengdian Group DMEGC Magnetics Co., Ltd. | Magnet,Pottery,Plumbing fixture, ...[+2] | Patent: 11 | |
74 | Shenzhen Center Power Tech. Co., Ltd. | Energy storage,Supercapacitor,Electronics, ...[+2] | Patent: 11 | |
75 | Valiant Co., Ltd. | Chemical engineering,Monomer,Liquid crystal, ...[+2] | Patent: 10 | |
76 | Nanchang University | Pinyin,Mainland China,Social science, ...[+2] | Patent: 10 | |
77 | Suzhou Youlion Battery, Inc. | Management system,Electronics,Software | Patent: 10 | |
78 | Farasis Energy (Gan Zhou) Co., Ltd. | Electronics,Flywheel energy storage,Thermal energy storage, ...[+2] | Patent: 10 | |
79 | Jiangsu Electric Power Co. | Power transmission,Electric power transmission | Patent: 10 | |
80 | Dalian CBAK Power Battery Co. Ltd. | Lithium-ion battery,Electronics | Patent: 10 | |
81 | Wuhan University of Science & Technology | Materials science,Metallurgy,Computer science, ...[+2] | Patent: 10 | |
82 | Guangzhou Tinci Materials Technology Co., Ltd. | Lithium-ion battery,Synthetic rubber,Chemical engineering, ...[+2] | Patent: 10 | |
83 | China University of Mining & Technology | Coal mining,Pinyin,Coal, ...[+2] | Patent: 10 | |
84 | Hubei Engineering University | Patent: 10 | ||
85 | Shaanxi University of Science & Technology | Materials science,Composite material,Chemistry, ...[+2] | Patent: 9 | |
86 | Do-Fluoride New Energy Technology Co. Ltd. | Energy technology,Electronics | Patent: 9 | |
87 | Tianjin University | Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2] | Patent: 9 | |
88 | SpringPower Technology (Shenzhen) Co., Ltd. | Hydride,Electronics,Nickel, ...[+1] | Patent: 9 | |
89 | China Electric Power Research Institute Ltd. | Grid network,Smart grid,Smart meter | Patent: 9 | |
90 | STARTUP | Energy technology,Technical support,Electronics, ...[+2] | Patent: 9 | |
91 | Anhui Normal University | Chemistry,Inorganic chemistry,Mathematics, ...[+2] | Patent: 9 | |
92 | Nanjing University of Technology | MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2] | Patent: 9 | |
93 | Changzhou University | Patent: 9 | ||
94 | Guangdong Greenway Technology Co., Ltd. | Starter,Battery pack,Power station | Patent: 9 | |
95 | Southern University of Science & Technology | Patent: 9 | ||
96 | Southwest University of Science & Technology | Chemistry,Biology,Materials science, ...[+2] | Patent: 9 | |
97 | Dongfang Electric Chengdu Intelligent Tech Co. Ltd. | Electrical equipment,Electronics | Patent: 9 | |
98 | China Three Gorges University | Pinyin,Mathematics,Geotechnical engineering, ...[+2] | Patent: 8 | |
99 | Beijing University of Chemical Technology | Chemical engineering,Biology,Pinyin, ...[+2] | Patent: 8 | |
100 | Xi'an Thermal Power Research Institute Co., Ltd. | Patent: 8 |