Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | NTN Toyo Bearing Co., Ltd. | Ball bearing | Patent: 50 | |
2 | Huaiyin Institute of Technology | Patent: 26 | ||
3 | Tae Technologies, Inc. | Science and engineering,Renewable energy,Energy management, ...[+1] | Patent: 24 | |
4 | Joy Global Underground Mining LLC | High productivity,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 21 | |
5 | Shenzhen Topband Co., Ltd. | Power tool,Solar energy,Electronics, ...[+2] | Patent: 17 | |
6 | Bell Helicopter Textron, Inc. | Actuator,Reaction control system,Spacecraft, ...[+2] | Patent: 10 | |
7 | Textron Innovations, Inc. | Property management,Real estate development | Patent: 10 | |
8 | Zhejiang Yat Electrical Appliance Co., Ltd. | High pressure,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 10 | |
9 | L7 Drive Oy | Southern Finland, Finland | Powertrain,Automotive engineering,Electric vehicle, ...[+2] | Patent: 9 |
10 | Vita-Mix Management Corp. | Patent: 9 | ||
11 | STARTUP | Electric vehicle,Electric motor,Automotive engineering | Patent: 8 | |
12 | Joby Aero, Inc. | Electric aircraft | Patent: 8 | |
13 | Tau Motors, Inc. | Information technology consulting | Patent: 8 | |
14 | Hebei University of Science & Technology | Chemistry,Computer science,Materials science, ...[+2] | Patent: 7 | |
15 | Fisher & Paykel Healthcare Ltd. | New Zealand | Acute care,Medicine,Medical equipment, ...[+2] | Patent: 6 |
16 | Changzhou Yucheng Futong Motor Co. Ltd. | Patent: 6 | ||
17 | Siemens Energy, Inc. | HVAC,Offshore wind power,Wind power, ...[+1] | Patent: 6 | |
18 | Zhengzhou University | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 5 | |
19 | York Wuxi Air Conditioning & Refrigeration Co. Ltd. | Patent: 5 | ||
20 | Workhorse Group, Inc. | Truck,Electric vehicle,Chassis, ...[+2] | Patent: 5 | |
21 | Qilu University of Technology | CN | Patent: 5 | |
22 | Indian Institute of Science | Transdermal patch,Science and engineering,Hematology analyzer, ...[+2] | Patent: 5 | |
23 | Rotork Controls Ltd. | United Kingdom | Actuator,Automation,Manufacturing engineering, ...[+2] | Patent: 5 |
24 | Tianjin University of Science & Technology | Chemistry,Biochemistry,Chromatography, ...[+2] | Patent: 5 | |
25 | Karma Automotive LLC | Electric vehicle,Automotive engineering | Patent: 4 | |
26 | Karma Automotive | Automotive design,Automotive engineering,Software development, ...[+2] | Patent: 4 | |
27 | Safran Helicopter Engines SAS | France | Aerospace,National security,Publication | Patent: 4 |
28 | STARTUP | Electric motor,Electric vehicle,Robotics, ...[+2] | Patent: 4 | |
29 | Advanced Electric Machines Ltd. | United Kingdom | Drivetrain,Automotive engineering,Manufacturing engineering, ...[+2] | Patent: 4 |
30 | Chengdu CRRC Electric Co., Ltd. | Patent: 4 | ||
31 | Hyundai KEFICO Corp. | Automation,Mechanical engineering,Manufacturing engineering, ...[+2] | Patent: 4 | |
32 | Ningbo Fotile Kitchenware Co. Ltd. | Electronics,Stove,Vacuum cleaner, ...[+2] | Patent: 4 | |
33 | Southwest Petroleum University | Data analysis,Petroleum engineering,Chemistry, ...[+2] | Patent: 4 | |
34 | Tula Technology, Inc. | Digital signal processing,Internal combustion engine,Automotive engineering, ...[+2] | Patent: 4 | |
35 | Levitronix LLC | Microelectronics,Manufacturing engineering,Automation, ...[+2] | Patent: 4 | |
36 | Shanghai Aerospace Control Technology Institute | Aerospace,Control system,National security | Patent: 3 | |
37 | KingClean Electric Co., Ltd. | Vacuum cleaner,Electrostatic precipitator,Microwave, ...[+2] | Patent: 3 | |
38 | Sany Heavy Equipment Co., Ltd. | Heavy equipment,Surface mining,Core drill, ...[+2] | Patent: 3 | |
39 | Shenyang University of Technology | Pinyin,Materials science,Control theory, ...[+2] | Patent: 3 | |
40 | E2M Technologies BV | Noord-Holland, Netherlands | Motion system,Manufacturing engineering,Host interface, ...[+1] | Patent: 3 |
41 | Kia Corp. | Customer expectation,Automotive engineering,Public transport, ...[+2] | Patent: 3 | |
42 | Torqeedo GmbH | Electric vehicle,Electric motor,Automotive engineering, ...[+2] | Patent: 3 | |
43 | University of Shanghai for Science & Technology | Medical school,Engineering education,Internationalization, ...[+2] | Patent: 3 | |
44 | FNA Group, Inc. | Washer,Power tool,Belting, ...[+2] | Patent: 3 | |
45 | Shihezi University | Biology,Chemistry,Medicine, ...[+2] | Patent: 3 | |
46 | Jiaxing University | Patent: 3 | ||
47 | Eaton Intelligent Power Ltd. | Dublin, Ireland | Mutual fund | Patent: 3 |
48 | DUS Operating, Inc. | Mechanical engineering,Manufacturing engineering | Patent: 3 | |
49 | NNG Szoftverfejleszto és Kereskedelmi Kft. | Budapest, Hungary | Telematics,Public transport,Software, ...[+2] | Patent: 3 |
50 | STARTUP | Biotechnology,Agriculture,Fishery, ...[+2] | Patent: 3 | |
51 | Hangzhou Xiaoyu Technology Co. Ltd. | Patent: 3 | ||
52 | Mirka Oy | Western Finland, Finland | Surface finishing,Abrasive,Diamond, ...[+2] | Patent: 3 |
53 | Ningbo Geely Automobile Research & Development Co. Ltd. | Patent: 3 | ||
54 | State Grid Corp. of China | Electric vehicle,Power grid,Total asset, ...[+2] | Patent: 3 | |
55 | Kärcher North America, Inc. | Vacuum cleaner,Water maze,Automation, ...[+2] | Patent: 3 | |
56 | Jiangsu Hongguang Instrument Factory Co. Ltd. | Patent: 3 | ||
57 | South China University of Technology | Power semiconductor device,Semiconductor,Science park, ...[+2] | Patent: 3 | |
58 | University of Toyama | Pharmaceutical manufacturing,Chemistry,Biology, ...[+2] | Patent: 2 | |
59 | Kyoto University | Gauss,Stem cell,Chemistry, ...[+2] | Patent: 2 | |
60 | Mando Corp. | Brake,Automotive engineering,Steering system, ...[+2] | Patent: 2 | |
61 | Regal Beloit Australia Pty Ltd. | Australia | Electronics,Single phase,Bevel, ...[+2] | Patent: 2 |
62 | Hunan University | Library science,Cultural background,Literature, ...[+2] | Patent: 2 | |
63 | Changzhou Fulling Motor Co. Ltd. | Electronics | Patent: 2 | |
64 | China CNR Datong Electric Locomotive Co. Ltd. | Electric locomotive,Diesel locomotive,Manufacturing engineering, ...[+2] | Patent: 2 | |
65 | IFB Industries Ltd. | Electronics,Blanking,Microwave oven, ...[+2] | Patent: 2 | |
66 | Otis Elevator Co. | Elevator,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 2 | |
67 | Civil Aviation University of China | Civil aviation,Retinitis,Cornea, ...[+2] | Patent: 2 | |
68 | Nanjing Automobile (Group) Corp. | Truck,Automotive engineering | Patent: 2 | |
69 | Shandong Jiaotong University | Patent: 2 | ||
70 | Tianjin University of Commerce | Chemistry,Chromatography,Materials science, ...[+2] | Patent: 2 | |
71 | Southern Methodist University | Musical composition,Extracurricular activity,Literature, ...[+2] | Patent: 2 | |
72 | Henan Polytechnic University | Patent: 2 | ||
73 | Zhejiang Sanfeng Industry Co. Ltd. | Patent: 2 | ||
74 | Power Electronics International, Inc. | Electronics,Motor control,Electrical equipment | Patent: 2 | |
75 | Central South University | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 2 | |
76 | G4 Synergetics, Inc. | Patent: 2 | ||
77 | Zhongkai University of Agriculture & Engineering | Biology,Chemistry,Botany, ...[+2] | Patent: 2 | |
78 | Nanjing Golden Dragon Bus Co., Ltd. | Electric bus,Electric vehicle,Plug in hybrid electric vehicle, ...[+2] | Patent: 2 | |
79 | STARTUP | Electric vehicle,Product design,Automotive engineering | Patent: 2 | |
80 | Guangdong University of Petrochemical Technology | Patent: 2 | ||
81 | Saudi Arabian Oil Co. | Saudi Arabia | Natural gas,Petrochemical,Petroleum industry, ...[+2] | Patent: 2 |
82 | Mabuchi Motor Co., Ltd. | Electric motor,Power seat,Electrical equipment, ...[+2] | Patent: 2 | |
83 | Henan Pingmei Shenma Electric Co., Ltd. | Patent: 2 | ||
84 | Caterpillar Underground Mining Pty Ltd. | Tasmania, Australia | Truck | Patent: 2 |
85 | AGCO International GmbH | SH, CH | Agricultural machinery,Manufacturing engineering,Mechanical engineering | Patent: 2 |
86 | Zhejiang Shaoxing Supor Domestic Electrical Appliance Co. | Electronics | Patent: 2 | |
87 | Yunding Network Technology Beijing Co. Ltd. | Smart lock,Home automation,Internet of Things, ...[+1] | Patent: 2 | |
88 | Huizhou Topband Electrical Technology Co. Ltd. | Patent: 2 | ||
89 | Xihua University | Computer science,Materials science,Chemistry, ...[+2] | Patent: 2 | |
90 | Changzhou University | Patent: 2 | ||
91 | Ningde Normal University | Patent: 2 | ||
92 | Dura Operating LLC | Control system,Computer hardware,Information technology management, ...[+2] | Patent: 2 | |
93 | Hebei Huayou Yiji Pumping Unit Co., Ltd. | Patent: 2 | ||
94 | Shenyang Institute of Automation | Control theory,Control engineering,Pattern recognition, ...[+2] | Patent: 2 | |
95 | Shanghai Electric (Group) Corp. | Power transmission,Turbine,Wind power, ...[+2] | Patent: 2 | |
96 | SolarEdge Technologies, Inc. | Tel Aviv, Israel | Power optimizer,Solar energy,Inverter, ...[+2] | Patent: 2 |
97 | Vandewiele NV | Belgium | Technical textile,Automation,Industrial engineering, ...[+2] | Patent: 2 |
98 | Brose Fahrzeugteile GmbH & Co. KG, Würzburg | Electronic systems,Electronics,Automotive industry | Patent: 2 | |
99 | Ingersoll-Rand Industrial U.S., Inc. | Patent: 2 | ||
100 | Sirius Instrumentation & Controls, Inc. | Canada | Patent: 2 |