Top 100 Fast-growings companies in AC asynchronous motor by Most Patent Filing In 5 Years in the China in 2020 – Discovery

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1	Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.	Zhejiang Sheng, China	Electronics	Patent: 276
2	Foshan Shunde Midea Electrical Heating Appliances Manufacturin	Guangdong Sheng, China	Electronics	Patent: 49
3	Joyoung Co., Ltd.	Shandong Sheng, China	Electronics,Cooker,Microwave, ...[+2]	Patent: 39
4	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 30
5	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 29
6	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 27
7	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 27
8	Wolong Electric Group Co. Ltd.	Zhejiang Sheng, China	Electric motor,Photovoltaic power station,Electrical equipment, ...[+2]	Patent: 24
9	Wolong Electric Nanyang Explosion Protection Group Co. Ltd.	China	Electric motor,Transformer,Relay, ...[+1]	Patent: 19
10	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 16
11	Guangdong Meizhi Compressor Ltd.	Guangdong Sheng, China	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 15
12	Ningbo Fotile Kitchenware Co. Ltd.	China	Electronics,Stove,Vacuum cleaner, ...[+2]	Patent: 14
13	Yongji Xinshisu Electric Equipment Co. Ltd.	Shaanxi Sheng, China	Transmission system,Tilting train,Power transmission, ...[+1]	Patent: 13
14	Shaanxi University of Science & Technology	Shaanxi Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 12
15	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 11
16	Guangdong Power Grid Co. Ltd.	Guangdong Sheng, China		Patent: 10
17	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 9
18	Henan University of Science & Technology	Henan Sheng, China	Agricultural extension,Management science,Veterinary medicine, ...[+2]	Patent: 9
19	Hefei University of Technology	Henan Sheng, China	Management science,Pinyin,Computer science, ...[+2]	Patent: 9
20	Jiangsu University	Guangdong Sheng, China	Doctoral research,Pinyin,Materials science, ...[+2]	Patent: 9
21	China Electric Power Research Institute Ltd.	Beijing Shi, China	Grid network,Smart grid,Smart meter	Patent: 8
22	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 8
23	XPT (Nanjing) E-Powertrain Technology Co., Ltd.	China		Patent: 8
24	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 8
25	Harbin Electric Power Equipment Co., Ltd.	Heilongjiang Sheng, China	Direct current,Relay,Switchgear, ...[+2]	Patent: 7
26	Shenzhen Topband Co., Ltd.	Guangdong Sheng, China	Power tool,Solar energy,Electronics, ...[+2]	Patent: 7
27	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 7
28	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 6
29	Luoyang Institute of Science & Technology	Henan Sheng, China	Machine building,Materials science,Composite material, ...[+2]	Patent: 6
30	Qingdao Haier Washing Machine Co., Ltd.	Shandong Sheng, China	Electronics,Automation,Manufacturing engineering, ...[+2]	Patent: 6
31	Tianjin University of Technology	Tianjin Shi, China	Pinyin,Public university,Materials science, ...[+2]	Patent: 6
32	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 6
33	China University of Mining & Technology	Jiangsu Sheng, China	Coal mining,Pinyin,Coal, ...[+2]	Patent: 6
34	Xi'an University of Technology	Shaanxi Sheng, China	Public university	Patent: 6
35	Qingdao University	Fujian Sheng, China	Pinyin,Medicine,Biology, ...[+2]	Patent: 6
36	State Grid Hunan Electric Power Co.	Hunan Sheng, China	Power transmission	Patent: 5
37	Beijing Jiaotong University	Beijing Shi, China	Mainland China,Computer science,Mathematics, ...[+2]	Patent: 5
38	Northeast Forestry University	China	Forestry,Pinyin,Jurisdiction, ...[+2]	Patent: 5
39	Changzhou Nanfang Motor Co., Ltd.	Jiangsu Sheng, China	Electrical equipment,Electronics	Patent: 5
40	Guangdong Welling Motor Manufacturing Co., Ltd.	Guangdong Sheng, China	Electric motor,Electrical equipment,Electronics	Patent: 5
41	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 5
42	Shanghai Dianji University	Shanghai Shi, China		Patent: 5
43	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 5
44	Wisdri Wuhan Automation Co. Ltd.	China		Patent: 4
45	Xingtai Polytechnic College	Hebei Sheng, China		Patent: 4
46	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 4
47	Sunonwealth Electric Machine Industry Co., Ltd.	Taiwan Province, China	Centrifugal fan,Automation,Manufacturing engineering, ...[+2]	Patent: 4
48	Hunan University	Jiangsu Sheng, China	Library science,Cultural background,Literature, ...[+2]	Patent: 4
49	Guangdong Midea Kitchen Elec Appliances Manufacture Co., Ltd.	China	Electronics	Patent: 4
50	State Grid Beijing Electric Power Co.	China	Power grid	Patent: 4
51	Hebei University of Technology	Tianjin Shi, China	Chinese education,Pinyin,Public university, ...[+2]	Patent: 4
52	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 4
53	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 4
54	Shanxi Electric Motor Manufacturing Co. Ltd.	China		Patent: 4
55	CITIC Dicastal Co., Ltd.	Hebei Sheng, China	Alloy wheel,Casting,Mining engineering, ...[+1]	Patent: 4
56	Southwest Jiaotong University	Sichuan Sheng, China	Central city,Materials science,Computer science, ...[+2]	Patent: 4
57	Guangdong Real-Design Intelligent Technology Co., Ltd.	Guangdong Sheng, China	Electronics,River delta,Electronic product	Patent: 4
58	Jiangsu Maritime Institute	Jiangsu Sheng, China		Patent: 4
59	Jing-Jin Electric Technologies Co., Ltd.	Beijing Shi, China	Electric vehicle,Battery electric vehicle,Automotive engineering, ...[+2]	Patent: 3
60	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 3
61	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 3
62	Tarim University	Xinjiang Uygur, China	Pinyin	Patent: 3
63	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 3
64	Xihua University	Sichuan Sheng, China	Computer science,Materials science,Chemistry, ...[+2]	Patent: 3
65	UNICORN SmartMi International Limited	Beijing Shi, China	Perfection,Product design	Patent: 3
66	Beijing Zhimi Technology Co., Ltd.	Beijing Shi, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 3
67	Hunan University of Science & Technology	Hunan Sheng, China	Pinyin,Jurisdiction,Chemistry, ...[+2]	Patent: 3
68	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 3
69	State Grid Hubei Electric Power Co., Ltd.	China		Patent: 3
70	Shenyang University of Technology	Liaoning Sheng, China	Pinyin,Materials science,Control theory, ...[+2]	Patent: 3
71	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 3
72	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 3
73	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 3
74	Guangxi University	Guangxi Zhuangzu Zizhiqu, China	Supervisor,Vocational education,Chemistry, ...[+2]	Patent: 3
75	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 3
76	Hubei Sanning Chemical Co., Ltd.	Hubei Sheng, China	Phosphorus,Fine chemical,Coal	Patent: 3
77	Zhengzhou University of Light Industry	Henan Sheng, China	Light industry,Chemistry,Pedagogy, ...[+2]	Patent: 3
78	Dongfang Electric Machinery Co., Ltd.	Sichuan Sheng, China	Pressure vessel,Turbine,Power transmission, ...[+2]	Patent: 3
79	Bohai University	Liaoning Sheng, China	Chemistry,Control theory,Computer science, ...[+2]	Patent: 3
80	Huaiyin Institute of Technology	Jiangsu Sheng, China		Patent: 3
81	NARI Group Corp.	Jiangsu Sheng, China	Theoretical research,Electronics,Switchgear, ...[+2]	Patent: 3
82	Suzhou Positec Power Tools Co. Ltd.	China		Patent: 3
83	Shanghai Guanglu Motor Co. Ltd.	China		Patent: 3
84	Ningxia Northwest Horse Electric Manufacturing Co. Ltd.	Gansu Sheng, China	Horse	Patent: 3
85	Hangzhou Dianzi University	Zhejiang Sheng, China	Pinyin,High-electron-mobility transistor,Public university, ...[+2]	Patent: 3
86	Delta Electronics, Inc.	Taiwan Province, China	Electronics,Automation,Semiconductor, ...[+2]	Patent: 3
87	Shenzhen Megmeet Electrical Co., Ltd.	Guangdong Sheng, China	Electrical equipment,Electronics,Motor drive, ...[+2]	Patent: 3
88	Shenzhen Chk Electronics Co. Ltd.	Guangdong Sheng, China		Patent: 3
89	China Three Gorges University	Hubei Sheng, China	Pinyin,Mathematics,Geotechnical engineering, ...[+2]	Patent: 2
90	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 2
91	Zhongyuan University of Technology	Henan Sheng, China	Public university,Materials science,Composite material, ...[+2]	Patent: 2
92	Wuxi Zhongda Motor Co. Ltd.	China		Patent: 2
93	Jiangsu Qingjiang Electric Motor Manufacturing Co. Ltd.	Jiangsu Sheng, China	Electric motor,Computer hardware,Information technology management	Patent: 2
94	Weifang University	Shandong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 2
95	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 2
96	Shanghai Hitachi Electrical Appliances Co. Ltd.	Shanghai Shi, China		Patent: 2
97	CRRC Zhuzhou Locomotive Co., Ltd.	Hunan Sheng, China	Electric locomotive,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 2
98	Hongta Tobacco (Group) Co., Ltd.	Yunnan Sheng, China	Nicotiana tabacum	Patent: 2
99	China University of Petroleum (East China)	Shandong Sheng, China	Petroleum,Petrochemical,Data analysis, ...[+2]	Patent: 2
100	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 2