Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Weichai Power Co., Ltd. | Diesel engine,Spark plug,Gasoline, ...[+2] | Patent: 17 | |
2 | Eaton Intelligent Power Ltd. | Dublin, Ireland | Mutual fund | Patent: 16 |
3 | Harbin Electric Co. Ltd. | Steam turbine,Turbine,Electronics, ...[+2] | Patent: 10 | |
4 | Fisher & Paykel Appliances Ltd. | New Zealand | Patent: 10 | |
5 | CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. | Railway system | Patent: 9 | |
6 | Central South University | Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2] | Patent: 9 | |
7 | Suzhou Green Control Transmission Technology Co., Ltd. | Patent: 8 | ||
8 | Zhengzhou University | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 8 | |
9 | West Anhui University | Patent: 8 | ||
10 | University of Nottingham Ningbo China | Computer science,Materials science,Chemistry, ...[+2] | Patent: 8 | |
11 | Magna International, Inc. | Ontario, Canada | Automotive engineering,Gasoline,Automotive safety, ...[+2] | Patent: 8 |
12 | SEW-EURODRIVE GmbH & Co. KG | Servo drive,Electric motor,Computer hardware, ...[+2] | Patent: 6 | |
13 | JTEKT Europe SAS | France | Automotive engineering | Patent: 6 |
14 | Kunming University of Science & Technology | Materials science,Metallurgy,Chemistry, ...[+2] | Patent: 6 | |
15 | Qilu University of Technology | CN | Patent: 6 | |
16 | Luan Micro & Special Motor Co. Ltd. | Patent: 6 | ||
17 | Chongqing University of Arts & Sciences | Patent: 5 | ||
18 | Xi'an Thermal Power Research Institute Co., Ltd. | Patent: 5 | ||
19 | Xi'an Technological University | The Internet,Educational institution,Graduate degree, ...[+2] | Patent: 5 | |
20 | Lanzhou Jiaotong University | Railway engineering,Graduate degree,Simulation, ...[+2] | Patent: 5 | |
21 | Dalian Maritime University | Ministry of Transport,Pinyin,Computer science, ...[+2] | Patent: 5 | |
22 | Guangzhou Chengxing Zhidong Automotive Technology Co., Ltd. | Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2] | Patent: 5 | |
23 | BRP-Rotax GmbH & Co. KG | Austria | Industrial engineering | Patent: 5 |
24 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Automotive engineering,Exhaust brake,Management unit, ...[+2] | Patent: 5 | |
25 | Suzhou Vocational University | Patent: 4 | ||
26 | Jiangxi Senyang Technology Co., Ltd. | Magnet | Patent: 4 | |
27 | Jiangsu Automation Research Institute | Patent: 4 | ||
28 | Zhejiang Boyang Compressor Co. Ltd. | Patent: 4 | ||
29 | Shandong Zhangqiu Blower Co., Ltd. | Mill,Electronics,Refrigeration, ...[+2] | Patent: 4 | |
30 | Toshiba Electronic Devices & Storage Corp. | Semiconductor,Electronic component,Semiconductor device fabrication, ...[+2] | Patent: 4 | |
31 | Nanjing Chervon Industry Co., Ltd. | Patent: 4 | ||
32 | Yanzhou Dongfang Electromechanical Co. Ltd. | Patent: 4 | ||
33 | Qingdao Haier Refrigerator Co., Ltd. | Electronics | Patent: 4 | |
34 | Japan Aerospace Exploration Agency | Aerospace,Satellite,Nano satellite, ...[+2] | Patent: 4 | |
35 | WABCO China Co., Ltd. | Automotive engineering | Patent: 4 | |
36 | Fujian University of Technology | Pinyin,Public university,Architecture, ...[+2] | Patent: 4 | |
37 | Haier Smart Home Co., Ltd. | Conditioners,Electronics,Refrigeration, ...[+2] | Patent: 4 | |
38 | Yunnan Tin Co., Ltd. | Metal,Tin,Precious metal, ...[+2] | Patent: 4 | |
39 | Changsha University of Science & Technology | Pinyin,Materials science,Mathematics, ...[+2] | Patent: 4 | |
40 | The Board of Trustees of The University of Alabama | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 4 | |
41 | China University of Geosciences | Geochemistry,Geomorphology,Zircon, ...[+2] | Patent: 4 | |
42 | Fuzhou Wonder Electric Co. Ltd. | Electronics | Patent: 4 | |
43 | SF Technology Co., Ltd. | Ecosystem,Big data,Aviation | Patent: 4 | |
44 | Belenos Clean Power Holding AG | Neuchâtel, Switzerland | Solid-state battery,Solar energy harvesting | Patent: 4 |
45 | Huawei Technologies Co., Ltd. | Wireless,Software,Mobile device, ...[+2] | Patent: 4 | |
46 | Naval University of Engineering | Pinyin,Computer science,Control theory, ...[+2] | Patent: 4 | |
47 | Geely Automobile Research Institute (Ningbo) Co., Ltd. | Patent: 3 | ||
48 | Hubei Polytechnic University | Patent: 3 | ||
49 | Bit Huachuang Electric Vehicle Technology Co. Ltd. | CN | Patent: 3 | |
50 | Foshan University | Patent: 3 | ||
51 | Desenk Elevator China Co. Ltd. | Patent: 3 | ||
52 | Ming Yang Smart Energy Group Co., Ltd. | Turbine,Wind power,Core component, ...[+2] | Patent: 3 | |
53 | Mitsubishi Electric Research Laboratories, Inc. | Mechatronics,Computer vision,Algorithm, ...[+1] | Patent: 3 | |
54 | DUS Operating, Inc. | Mechanical engineering,Manufacturing engineering | Patent: 3 | |
55 | OMRON Corp. | Automation,Electronics,Health care, ...[+2] | Patent: 3 | |
56 | Shenzhen INVT Electric Vehicle Drive Technology Co., Ltd. | Automation,Manufacturing engineering,Industrial engineering, ...[+2] | Patent: 3 | |
57 | Volvo Personvagnar AB | Västra Götaland, Sweden | Patent: 3 | |
58 | Broan-NuTone LLC | Fast-moving consumer goods,Electronics,Medicine cabinet, ...[+2] | Patent: 3 | |
59 | University of Windsor | Ontario, Canada | Gastrointestinal agent,Immunotherapy,Atmosphere, ...[+2] | Patent: 3 |
60 | Luxembourg Patent Company SA | LU, LU | Patent: 3 | |
61 | Zhuzhou Yilida Electromechanical Co. Ltd. | Patent: 3 | ||
62 | Calnetix Technologies LLC | Magnetic bearing,Electrical equipment,Flywheel energy storage, ...[+2] | Patent: 3 | |
63 | Eastern Liaoning University | Pinyin,Materials science,Composite material, ...[+2] | Patent: 3 | |
64 | Baoneng Automobile Co. Ltd. | Chassis | Patent: 3 | |
65 | WindSun Science & Technology Co., Ltd. | Electronics,Computer hardware | Patent: 3 | |
66 | Huaiyin Institute of Technology | Patent: 3 | ||
67 | Zhongzhi Yike Chengdu Automobile Co. Ltd. | Automotive engineering | Patent: 3 | |
68 | Hangzhou Weiguang Electronic Co., Ltd. | Electric motor,Automotive engineering,Electronics, ...[+2] | Patent: 3 | |
69 | Shanghai Zhenhua Heavy Industries Co., Ltd. | Product design,Industrial engineering,Container crane, ...[+2] | Patent: 3 | |
70 | China National Petroleum Corp. Drilling Research Institute | Drill,Petroleum industry,Petroleum | Patent: 2 | |
71 | Young Optics, Inc. | Optics,Electronics,Semiconductor, ...[+2] | Patent: 2 | |
72 | Xinxiang Sunrise CNC Bearing Equipment Co., Ltd. | Patent: 2 | ||
73 | Grundfos Holding A/S | Denmark | Centrifugal pump,Automation,Manufacturing engineering, ...[+2] | Patent: 2 |
74 | CSSC System Engineering Research Institute | Engineering research | Patent: 2 | |
75 | Yonsei Industry-Academic Cooperation Foundation | Seoul, South Korea | Patent: 2 | |
76 | China Academy of Railway Sciences Group Co. Ltd. | Patent: 2 | ||
77 | Canny Elevator Co., Ltd. | Elevator,Electronics,Construction engineering, ...[+2] | Patent: 2 | |
78 | Once Top Motor Manufacture Co. Ltd. | Electrical equipment,Electronics,Eyebrow, ...[+2] | Patent: 2 | |
79 | Tianjin EMAGING Technology Co., Ltd. | Magnetic bearing,Information technology consulting | Patent: 2 | |
80 | State Grid Hubei Electric Power Co., Ltd. | Patent: 2 | ||
81 | Rotarex SA | Luxembourg, Luxembourg | Energy management,Fire sprinkler,Fire protection, ...[+2] | Patent: 2 |
82 | Zhuzhou Lince Group Co., Ltd. | Damper,Manufacturing engineering,Mechanical engineering, ...[+2] | Patent: 2 | |
83 | Changzhou Development & Manufacture Centre Co. Ltd. | Mechanical engineering,Manufacturing engineering | Patent: 2 | |
84 | Sichuan Desheng Group Vanadium & Titanium Co., Ltd. | Argon,Metal,Vanadium, ...[+2] | Patent: 2 | |
85 | AB Mikroelektronik GmbH | Salzburg, Austria | Computer hardware,Electronics,Semiconductor, ...[+1] | Patent: 2 |
86 | Volvo Lastvagnar AB | Sweden | Automotive engineering | Patent: 2 |
87 | Proterra Operating Co., Inc. | Automotive engineering,Power transmission,Turbine, ...[+2] | Patent: 2 | |
88 | Dongfeng Commercial Vehicles Co., Ltd. | Truck,Automotive engineering | Patent: 2 | |
89 | Huangshan University | Graduate degree,Simulation,Academic Training, ...[+2] | Patent: 2 | |
90 | Hunan Neptune Pump Co.,Ltd | Hydraulic pump,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | |
91 | Zhuzhou Liancheng Group Fuli Industry Co. Ltd. | Patent: 2 | ||
92 | Wuhan KOTEI Informatics Co., Ltd. | Patent: 2 | ||
93 | Jiangsu Aitefu Stock Co. Ltd. | Automotive engineering | Patent: 2 | |
94 | Bharat Heavy Electricals Ltd. | Delhi, India | Transformer,Enterprise software,Heat exchanger, ...[+2] | Patent: 2 |
95 | Shenzhen H&T Intelligent Control Co., Ltd. | Semiconductor,Electronic component,Electronics, ...[+2] | Patent: 2 | |
96 | Chongqing Ruiyang Technology Co., Ltd. | Control system,Automation,Manufacturing engineering, ...[+2] | Patent: 2 | |
97 | KOSTAL Drives Technology GmbH | Pulse injection,Software,Enterprise software | Patent: 2 | |
98 | University of Birmingham | West Midlands, United Kingdom | Charter,Library science,International network, ...[+2] | Patent: 2 |
99 | Changzhou Institute of Technology | Patent: 2 | ||
100 | Moog Ltd. | Ireland | Computer hardware,Electronics | Patent: 2 |