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Top 100 Fast-growings companies in MIMO
by Most Patent Filing In 5 Years in the world in 2020

The MIMO top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years MIMO Fast-growings in the world. 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.
#
Company Name
Region
Tech Topics
Total
1
QUALCOMM, Inc.
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 673
2
Huawei Technologies Co., Ltd.
Wireless,Software,Mobile device,
...[+2]
Patent: 319
3
Ericsson, Inc.
Wireless,Telecommunications,Transmitter,
...[+2]
Patent: 294
4
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 178
5
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 153
6
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 151
7
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 136
8
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
Patent: 107
9
Apple, Inc.
Software,Computer hardware,Peripheral,
...[+2]
Patent: 104
10
University of Electronic Science & Technology of China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 100
11
Xidian University
Social science,Electronics,Power semiconductor device,
...[+2]
Patent: 92
12
InterDigital Patent Holdings, Inc.
Semiconductor,Electronic component
Patent: 87
13
NTT DoCoMo, Inc.
Telecommunications,Wireless,Mobile device,
...[+2]
Patent: 69
14
Nanjing University of Posts & Telecommunications
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 68
15
ZTE Corp.
Telecommunications,Computer hardware,Wireless,
...[+2]
Patent: 62
16
Chongqing University of Posts & Telecommunications
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 61
17
Hainan University
Pinyin,Biology,Chemistry,
...[+2]
Patent: 53
18
Nokia Siemens Networks Oy
Uusimaa, Finland
Telecommunications,Wireless,Mobile broadband,
...[+2]
Patent: 52
19
Electronics & Telecommunications Research Institute
Telecommunications,Electronics,Automation,
...[+2]
Patent: 49
20
Sprint Spectrum LLC
VA, US
Patent: 44
21
Intel IP Corp.
Patent: 39
22
Beijing University of Posts & Telecommunications
Telecommunications,Electronic engineering,Computer science,
...[+2]
Patent: 39
23
Alcatel-Lucent S A
Trust network,Software,Telecommunications,
...[+2]
Patent: 37
24
Panasonic Intellectual Property Corporation of America
Electronics,Intellectual property
Patent: 37
25
CIT GmbH
Document management system
Patent: 37
26
Nokia Shanghai Bell Co. Ltd.
Telecommunications,Internet Protocol,Wireless,
...[+2]
Patent: 35
27
Hangzhou Dianzi University
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 34
28
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 34
29
Mitsubishi Electric Engineering Co., Ltd.
Patent: 32
30
XCOM Labs, Inc.
Wireless,Telecommunications network,Information technology consulting,
...[+1]
Patent: 32
31
China Mobile Communications Group Co., Ltd.
Telecommunications,Telecommunications service,Telephony,
...[+2]
Patent: 31
32
MediaTek, Inc.
Semiconductor,Internet of Things,Wireless,
...[+2]
Patent: 30
33
IDAC Holdings, Inc.
Patent: 28
34
G.M. Srl
Vicenza, Italy
Chemical engineering
Patent: 27
35
Nanjing University of Information Science & Technology
Meteorology,Information science,Pinyin,
...[+2]
Patent: 26
36
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 25
37
Datang Mobile Communications Equipment Co. Ltd.
Code division multiple access,Mobile device,5G,
...[+2]
Patent: 24
38
NXP USA, Inc.
Semiconductor,Resistor,Electron,
...[+2]
Patent: 24
39
NEC Corp.
Virtualization,Big data,Network security,
...[+2]
Patent: 23
40
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 22
41
Shanghai Jiao Tong University
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 22
42
Beijing Institute of Technology
Pinyin,Public university,Computer science,
...[+2]
Patent: 20
43
SK Telecom Co., Ltd.
Telecommunications,Chaebol,5G,
...[+2]
Patent: 19
44
Oppo
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 19
45
Nanjing University of Aeronautics & Astronautics
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 19
46
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
Patent: 19
47
T-Mobile Innovations LLC
Patent: 19
48
AAC Technologies Pte Ltd.
Electronics,Power transmission,Electronic component
Patent: 18
49
Korea Advanced Institute of Science & Technology
Business education,Science and engineering,Light therapy,
...[+2]
Patent: 18
50
ON Semiconductor Connectivity Solutions, Inc.
Wi-Fi,Semiconductor,Software,
...[+2]
Patent: 18
51
Sony Mobile Communications AB
Skåne, Sweden
Telecommunications,Telecommunications equipment,Social insurance,
...[+2]
Patent: 18
52
CommScope Technologies LLC
Telecommunications,Radio broadcasting,Broadcasting,
...[+2]
Patent: 17
53
Nippon Telegraph & Telephone Corp.
Telecommunications,Cloud database,Data center,
...[+2]
Patent: 17
54
Cambium Networks Corp.
Wireless,Cambium,Enterprise software,
...[+2]
Patent: 17
55
Keysight Technologies, Inc.
Electronics,Power transmission,Measurement science,
...[+2]
Patent: 16
56
Futurewei Technologies, Inc.
Standardization,Wireless,Semiconductor,
...[+2]
Patent: 16
57
BT Group Plc
Telecommunications,Broadband,Network security,
...[+2]
Patent: 16
58
Hewlett Packard Enterprise Development LP
Information technology consulting,Systems design,Computer security,
...[+2]
Patent: 16
59
British Telecommunications Plc
Mobile phone,Special purpose entity,Broadband
Patent: 16
60
RF DSP, Inc.
Software,5G,MIMO,
...[+2]
Patent: 16
61
Genghiscomm Holdings LLC
Patent: 16
62
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 15
63
Harbin Engineering University
Pinyin,Computer science,Control theory,
...[+2]
Patent: 15
64
China Mobile Communication Co., Ltd.
Telecommunications,Telecommunications service,Telephony,
...[+1]
Patent: 15
65
China Academy of Telecommunications Technology
Information security,Telecommunications,Network security
Patent: 14
66
Postech Academy - Industry Foundation
Patent: 14
67
IEE International Electronics & Engineering SA
Luxembourg, Luxembourg
Automotive safety,Automotive engineering,Seat belt,
...[+2]
Patent: 14
68
Shenzhen Sunway Communication Co., Ltd.
Electromagnetic compatibility,Telecommunications,Mobile device,
...[+2]
Patent: 14
69
Guilin University of Electronic Technology
Pinyin,Computer science,Materials science,
...[+2]
Patent: 14
70
Comba Telecom Technology (Guangzhou) Ltd.
Patent: 13
71
Mitsubishi Electric R&D Centre Europe BV
Noord-Holland, Netherlands
Patent: 13
72
KMW, Inc.
Radio frequency,Telecommunications,Air interface,
...[+2]
Patent: 13
73
Murata Manufacturing Co. Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 13
74
BBI SARL
Drywall,Construction engineering
Patent: 13
75
Skyworks Solutions, Inc.
Semiconductor,Amplifier,Mobile device,
...[+2]
Patent: 13
76
Swisscom Mobile AG
Switzerland
Telecommunications,Wireless,Universal Mobile Telecommunications System,
...[+2]
Patent: 12
77
Nanjing University of Science & Technology
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 12
78
Hong Kong Applied Science & Technology Research Institute
Applied research,Market research,Industrial engineering,
...[+2]
Patent: 12
79
Northwestern Polytechnical University
Pinyin,Materials science,Composite material,
...[+2]
Patent: 12
80
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 12
81
Taoglas Group Holdings Ltd.
Ireland
Internet of Things,Wireless,Telematics,
...[+2]
Patent: 12
82
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 12
83
Yonsei Industry-Academic Cooperation Foundation
Patent: 11
84
Sejong University Industry Academy Cooperation Foundation
Patent: 11
85
Korea University Reserch & Business Foundation
Patent: 11
86
Beijing Jiaotong University
Mainland China,Computer science,Mathematics,
...[+2]
Patent: 11
87
Marvell Asia Pte Ltd.
Semiconductor,Microcontroller,Digital signal processing,
...[+2]
Patent: 11
88
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 11
89
Rohde & Schwarz GmbH & Co. KG
Radiolocation,Broadcasting,Test measurement,
...[+2]
Patent: 11
90
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 11
91
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 11
92
Zhengzhou University
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 10
93
Skylark Wireless LLC
Beamforming,MIMO,Software-defined radio,
...[+2]
Patent: 10
94
University of Luxembourg
Luxembourg, Luxembourg
Machine learning,Grand duchy,Luxembourgish,
...[+2]
Patent: 10
95
Shenzhen University
Drug marketing,Square kilometer,Land area,
...[+2]
Patent: 10
96
Avago Technologies International Sales Pte Ltd.
Semiconductor device,Power transmission,Electronics,
...[+1]
Patent: 10
97
Hohai University
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 10
98
Central South University
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 9
99
Huizhou TCL Mobile Communication Co., Ltd.
Telecommunications,Mobile phone
Patent: 9
100
Cypress Semiconductor Corp.
Semiconductor,Product design,Industrial engineering,
...[+2]
Patent: 9
Page generation time: Sep 29 2025