Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Patent: 1,064 | |||
2 | ![]() | Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2] | Patent: 950 | |
3 | ![]() | Handset,Automotive engineering,Electric vehicle, ...[+2] | Patent: 923 | |
4 | Lithium-ion battery,Energy storage,Electronics, ...[+2] | Patent: 910 | ||
5 | ![]() | Lithium battery,Electronics | Patent: 759 | |
6 | Patent: 611 | |||
7 | ![]() | Wireless,Software,Mobile device, ...[+2] | Patent: 345 | |
8 | ![]() | Electrode material,Battery (electricity),Electronics, ...[+2] | Patent: 299 | |
9 | ![]() | Lithium-ion battery,Semiconductor,Chemical engineering, ...[+2] | Patent: 287 | |
10 | Patent: 282 | |||
11 | ![]() | Computer hardware,Electronics,Wireless connectivity, ...[+2] | Patent: 268 | |
12 | Electronics,Lithium-ion battery,Sodium-ion battery, ...[+2] | Patent: 266 | ||
13 | Patent: 256 | |||
14 | Patent: 249 | |||
15 | ![]() | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 207 | |
16 | ![]() | Electronics,Solid-state battery,Lithium polymer battery, ...[+2] | Patent: 183 | |
17 | Lithium-ion battery,Electronics,Polymer, ...[+1] | Patent: 148 | ||
18 | Patent: 146 | |||
19 | Lithium battery,Electronics | Patent: 146 | ||
20 | ![]() | Lithium-ion battery,Synthetic rubber,Chemical engineering, ...[+2] | Patent: 140 | |
21 | ![]() | Flashlight,Fixture,Biology, ...[+2] | Patent: 134 | |
22 | ![]() | Pinyin,Automotive engineering,Electric vehicle, ...[+2] | Patent: 131 | |
23 | Lithium-ion battery,Electronics,Electric vehicle, ...[+2] | Patent: 116 | ||
24 | Patent: 111 | |||
25 | Computer hardware,Electronics,Semiconductor, ...[+1] | Patent: 104 | ||
26 | ![]() | Organic chemicals,Industrial engineering,Chemical engineering, ...[+2] | Patent: 103 | |
27 | Anode,Lithium-ion battery,Chemical engineering | Patent: 98 | ||
28 | Electronics | Patent: 97 | ||
29 | Patent: 97 | |||
30 | Patent: 95 | |||
31 | Patent: 94 | |||
32 | Cathode material,Petrochemical,Chemical engineering, ...[+2] | Patent: 92 | ||
33 | Electronics,Electric-vehicle battery,Electric vehicle, ...[+1] | Patent: 91 | ||
34 | Patent: 86 | |||
35 | Management system,Electronics,Software | Patent: 86 | ||
36 | ![]() | Lithium-ion battery,Battery (electricity),Renewable energy, ...[+2] | Patent: 84 | |
37 | Lithium-ion battery,Electronics | Patent: 81 | ||
38 | ![]() | Petrochemical,Petroleum,Enterprise software, ...[+2] | Patent: 78 | |
39 | Lithium-ion battery,Electronics | Patent: 78 | ||
40 | Electronics,Lithium battery | Patent: 78 | ||
41 | Patent: 78 | |||
42 | Personal computer,Computer hardware,Graphics processing unit, ...[+2] | Patent: 77 | ||
43 | Lithium-ion battery,Graphite,Electronics, ...[+1] | Patent: 76 | ||
44 | Electronics | Patent: 76 | ||
45 | Patent: 76 | |||
46 | Patent: 75 | |||
47 | Mobile phone,Telecommunications,Terminal equipment, ...[+2] | Patent: 71 | ||
48 | Chemical engineering,Lithium-ion battery,Cathode material, ...[+2] | Patent: 70 | ||
49 | Electronics,Lithium-ion battery,Battery pack | Patent: 70 | ||
50 | Patent: 70 | |||
51 | Energy storage,Electronics,Lithium battery | Patent: 70 | ||
52 | ![]() | Computer hardware,Electronics | Patent: 69 | |
53 | ![]() | Energy storage,Battery (electricity),Base station, ...[+2] | Patent: 68 | |
54 | Patent: 65 | |||
55 | Lithium-ion battery,Cathode material,Electronics, ...[+2] | Patent: 64 | ||
56 | Patent: 63 | |||
57 | Energy technology,Electronics | Patent: 62 | ||
58 | ![]() | Lithium battery,Battery (electricity),Automotive engineering | Patent: 60 | |
59 | ![]() | Electronics,Flywheel energy storage,Thermal energy storage, ...[+2] | Patent: 55 | |
60 | Electronics,Conditioners,Air conditioning, ...[+2] | Patent: 54 | ||
61 | Lithium-ion battery,Electronics,Polymer | Patent: 54 | ||
62 | Electronics,Lead (sea ice),Molybdenum, ...[+2] | Patent: 53 | ||
63 | Mobile phone,Electronics | Patent: 53 | ||
64 | ![]() | Lithium-ion battery,Electronics,Cathode material, ...[+2] | Patent: 52 | |
65 | Acetic acid,Chemical engineering,Hydrogen peroxide, ...[+2] | Patent: 51 | ||
66 | ![]() STARTUP | Energy technology,Technical support,Electronics, ...[+2] | Patent: 51 | |
67 | Patent: 51 | |||
68 | Patent: 50 | |||
69 | Lithium-ion battery,Silicon carbide,Solid-state battery, ...[+2] | Patent: 48 | ||
70 | Patent: 47 | |||
71 | ![]() | Lithium-ion battery,Electronics,Power management system, ...[+2] | Patent: 46 | |
72 | Electronics,Lithium battery,Lithium-ion battery, ...[+2] | Patent: 46 | ||
73 | ![]() | Electric vehicle,Natural gas vehicle,Battery (electricity), ...[+2] | Patent: 46 | |
74 | Patent: 46 | |||
75 | Electronics,Power station,Metallurgy, ...[+2] | Patent: 44 | ||
76 | Energy storage,Electronics | Patent: 44 | ||
77 | Lithium-ion battery,Electronic product | Patent: 44 | ||
78 | ![]() | Nanomaterials,Lithium iron phosphate,Industrial engineering, ...[+2] | Patent: 43 | |
79 | Lithium battery,Electronics | Patent: 43 | ||
80 | Patent: 43 | |||
81 | ![]() | Fluoride,Hydrofluoric acid,Precipitated silica, ...[+2] | Patent: 42 | |
82 | Decision-making | Patent: 42 | ||
83 | Patent: 41 | |||
84 | Patent: 41 | |||
85 | ![]() | Cathode material,Lithium-ion battery,Lithium battery, ...[+1] | Patent: 40 | |
86 | Patent: 40 | |||
87 | Jump start,Electronics,Medical equipment | Patent: 39 | ||
88 | Cathode material,Electronics,Lithium-ion battery | Patent: 39 | ||
89 | Patent: 39 | |||
90 | Electronic component,Telecommunications,Semiconductor | Patent: 39 | ||
91 | ![]() | Electric vehicle,Smart city,Efficient energy use, ...[+2] | Patent: 38 | |
92 | Petrochemical,Fluorite,Chemical engineering, ...[+1] | Patent: 38 | ||
93 | Cathode material,Electronics,Anode, ...[+2] | Patent: 38 | ||
94 | Software,Enterprise software | Patent: 38 | ||
95 | Lithium battery,Electronics | Patent: 37 | ||
96 | UNICORN | Collision avoidance system,Microelectronics,Electronic component, ...[+2] | Patent: 34 | |
97 | Energy technology,Electronics | Patent: 34 | ||
98 | Lithium battery,Electronics | Patent: 34 | ||
99 | Patent: 34 | |||
100 | Patent: 34 |