Top 100 Fast-growings companies in MIMO by Most Patent Filing In 3 Years in the China in 2020 – Discovery

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The MIMO top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years MIMO Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In radio, multiple-input and multiple-output, or MIMO (/ˈmaɪmoʊ, ˈmiːmoʊ/), is a method for multiplying the capacity of a radio link using multiple transmission and receiving antennas to exploit multipath propagation. MIMO has become an essential element of wireless communication standards including IEEE 802.11n (Wi-Fi), IEEE 802.11ac (Wi-Fi), HSPA+ (3G), WiMAX (4G), and Long Term Evolution (4G LTE). More recently, MIMO has been applied to power-line communication for 3-wire installations as part of ITU G.hn standard and HomePlug AV2 specification.

1	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 173
2	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 101
3	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 57
4	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 52
5	Nanjing University of Posts & Telecommunications	Jiangsu Sheng, China	Pinyin,Power semiconductor device,System on a chip, ...[+2]	Patent: 51
6	Chongqing University of Posts & Telecommunications	Heilongjiang Sheng, China	Computer science,Computer network,Artificial intelligence, ...[+2]	Patent: 39
7	Nokia Shanghai Bell Co. Ltd.	Shanghai Shi, China	Telecommunications,Internet Protocol,Wireless, ...[+2]	Patent: 32
8	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	Patent: 32
9	Hangzhou Dianzi University	Zhejiang Sheng, China	Pinyin,High-electron-mobility transistor,Public university, ...[+2]	Patent: 28
10	China Mobile Communications Group Co., Ltd.	Beijing Shi, China	Telecommunications,Telecommunications service,Telephony, ...[+2]	Patent: 24
11	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 21
12	Beijing Institute of Technology	Beijing Shi, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 18
13	Beijing University of Posts & Telecommunications	Beijing Shi, China	Telecommunications,Electronic engineering,Computer science, ...[+2]	Patent: 16
14	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 15
15	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	Patent: 15
16	China Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Telecommunications service,Telephony, ...[+1]	Patent: 14
17	MediaTek, Inc.	Taiwan Province, China	Semiconductor,Internet of Things,Wireless, ...[+2]	Patent: 14
18	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 13
19	Comba Telecom Technology (Guangzhou) Ltd.	China		Patent: 12
20	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 12
21	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 11
22	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 10
23	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 10
24	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 10
25	Shenzhen Sunway Communication Co., Ltd.	Guangdong Sheng, China	Electromagnetic compatibility,Telecommunications,Mobile device, ...[+2]	Patent: 10
26	Guilin University of Electronic Technology	Guangxi Zhuangzu Zizhiqu, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 10
27	Datang Mobile Communications Equipment Co. Ltd.	Beijing Shi, China	Code division multiple access,Mobile device,5G, ...[+2]	Patent: 9
28	Nanjing University of Information Science & Technology	Jiangsu Sheng, China	Meteorology,Information science,Pinyin, ...[+2]	Patent: 9
29	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 9
30	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 9
31	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 8
32	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 7
33	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 7
34	Huizhou TCL Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Mobile phone	Patent: 7
35	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 7
36	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 7
37	AAC Acoustic Technologies (Shenzhen) Co., Ltd.	Guangdong Sheng, China	MP3 player,Computer hardware,Electronics, ...[+2]	Patent: 7
38	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 7
39	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 6
40	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 6
41	Beijing Jiaotong University	Beijing Shi, China	Mainland China,Computer science,Mathematics, ...[+2]	Patent: 6
42	Tongyu Communication, Inc.	Anhui Sheng, China	Radio frequency communication,Base transceiver station,Telecommunications equipment, ...[+2]	Patent: 6
43	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 5
44	Institute of Electronics Chinese Academy of Sciences	China		Patent: 5
45	China Telecom Corp. Ltd.	Beijing Shi, China	Telecommunications,Internet access,Information technology consulting, ...[+2]	Patent: 5
46	NUCTECH Co., Ltd.	Beijing Shi, China	Airport security,Supply chain management,Vehicle inspection, ...[+2]	Patent: 5
47	Zhongtian Rili Rf Cables Co., Ltd.	Jilin Sheng, China		Patent: 5
48	Dongguan University of Technology	China	Computer science,Chemistry,Materials science, ...[+2]	Patent: 5
49	vivo Mobile Communication Co., Ltd.	Guangdong Sheng, China	5G,Telecommunications,Wireless	Patent: 5
50	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 5
51	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 5
52	Chengdu University of Technology	Guangdong Sheng, China	Geochemistry,Geotechnical engineering,Geomorphology, ...[+2]	Patent: 5
53	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 5
54	Hohai University	Jiangsu Sheng, China	Water resources,Jurisdiction,Geotechnical engineering, ...[+2]	Patent: 5
55	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 4
56	Institute of Computing Technology Chinese Academy of Sciences	Beijing Shi, China		Patent: 4
57	Xi'an University of Science & Technology	China	Metallurgy,Coal mining,Computer science, ...[+2]	Patent: 4
58	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 4
59	Jiangsu University	Guangdong Sheng, China	Doctoral research,Pinyin,Materials science, ...[+2]	Patent: 4
60	Lanzhou University of Technology	Guangdong Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 3
61	Liaocheng University	China	Chemistry,Inorganic chemistry,Crystal structure, ...[+2]	Patent: 3
62	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 3
63	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 3
64	Ruijie Networks Co. Ltd.	Beijing Shi, China	GSM,5G,Router, ...[+2]	Patent: 3
65	Chengdu University	Sichuan Sheng, China		Patent: 3
66	JRD Communication, Inc.	Guangdong Sheng, China	Telecommunications,Mobile device,GSM, ...[+2]	Patent: 3
67	Jinan University	Guangdong Sheng, China	Chemistry,Biology,Medicine, ...[+2]	Patent: 3
68	China Academy of Information & Communication Technology	Beijing Shi, China	5G,Smart manufacturing,Metro Ethernet, ...[+2]	Patent: 3
69	Inventec Corp.	Taiwan Province, China	Computer hardware,Software,Peripheral, ...[+2]	Patent: 3
70	Hong Kong Applied Science & Technology Research Institute	Hong Kong SAR, China	Applied research,Market research,Industrial engineering, ...[+2]	Patent: 3
71	Hefei Lcfc Information Techonology Co. Ltd.	China		Patent: 3
72	Realtek Semiconductor Corp.	Taiwan Province, China	Semiconductor,Ethernet,Electronic component, ...[+2]	Patent: 3
73	Anhui University	Anhui Sheng, China	Pinyin,Literature,Computer science, ...[+2]	Patent: 3
74	Lenovo (Beijing) Co., Ltd.	Beijing Shi, China	Personal computer,Graphics processing unit,Information technology management, ...[+2]	Patent: 3
75	Shanghai Amphenol Airwave Communication Electronics Co., Ltd.	Shanghai Shi, China	5G	Patent: 3
76	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 3
77	Shanghai Boom Science & Technology Co., Ltd.	Shanghai Shi, China		Patent: 3
78	Lenovo Group Ltd.	Beijing Shi, China	Computer hardware,Mobile device,Electronics, ...[+2]	Patent: 3
79	Beijing Mechanical & Electrical Engineering Design Department	Beijing Shi, China	Aerospace,National security	Patent: 3
80	Industrial Technology Research Institute	Taiwan Province, China	Sustainable environment,Industrial technology,Pinyin, ...[+2]	Patent: 3
81	Xiamen University	Fujian Sheng, China	BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2]	Patent: 3
82	Xi'an University of Technology	Shaanxi Sheng, China	Public university	Patent: 3
83	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 2
84	Xi'an Haitian Antenna Technologies Co., Ltd.	Hunan Sheng, China	Base station,Telecommunications,Wireless, ...[+1]	Patent: 2
85	Beijing Xiaomi Mobile Software Co., Ltd.	Beijing Shi, China	Software,Enterprise software	Patent: 2
86	Spreadtrum Communications Shanghai Co. Ltd.	Shanghai Shi, China	Semiconductor,Baseband,Electronic component	Patent: 2
87	State Grid Electric Power Research Institute	Jiangsu Sheng, China	Power transmission	Patent: 2
88	Dalian University	Liaoning Sheng, China		Patent: 2
89	Inventec (Pudong) Technology Corp.	China	Information technology management,Graphics processing unit,Peripheral, ...[+1]	Patent: 2
90	China Jiliang University	Zhejiang, China	Metrology,5G,Materials science, ...[+2]	Patent: 2
91	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 2
92	Xihua University	Sichuan Sheng, China	Computer science,Materials science,Chemistry, ...[+2]	Patent: 2
93	Yangtze University	Hubei Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 2
94	Sanechips Technology Co., Ltd.	Guangdong Sheng, China	Semiconductor,Set top box,Electronic component, ...[+2]	Patent: 2
95	Comba Telecom Systems (Guangzhou) Ltd.	China		Patent: 2
96	Zhongtian Broadband Technology Co., Ltd.	Jiangsu Sheng, China	Broadband	Patent: 2
97	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 2
98	Hytera Communications Corp. Ltd.	Hunan Sheng, China	Professional mobile radio,Telecommunications,Wireless, ...[+2]	Patent: 2
99	Xinjiang University	Xinjiang Uygur, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 2
100	Guangxi University	Guangxi Zhuangzu Zizhiqu, China	Supervisor,Vocational education,Chemistry, ...[+2]	Patent: 2