Top 100 Fast-growings companies in MIMO by Most Patent Filing In 3 Years in the world in 2022 – 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 world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 116
2	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 107
3	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 79
4	Ericsson, Inc.	Texas, United States	Wireless,Telecommunications,Transmitter, ...[+2]	Patent: 61
5	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 54
6	Nanjing University of Posts & Telecommunications	Jiangsu Sheng, China	Pinyin,Power semiconductor device,System on a chip, ...[+2]	Patent: 40
7	Chongqing University of Posts & Telecommunications	Heilongjiang Sheng, China	Computer science,Computer network,Artificial intelligence, ...[+2]	Patent: 39
8	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 34
9	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 34
10	Intel Corp.	California, United States	Semiconductor,Software,Computer hardware, ...[+2]	Patent: 27
11	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 25
12	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Patent: 25
13	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	Patent: 25
14	Hangzhou Dianzi University	Zhejiang Sheng, China	Pinyin,High-electron-mobility transistor,Public university, ...[+2]	Patent: 21
15	STARTUP XCOM Labs, Inc.	California, United States	Wireless,Telecommunications network,Information technology consulting, ...[+1]	Patent: 20
16	Electronics & Telecommunications Research Institute	South Korea	Telecommunications,Electronics,Automation, ...[+2]	Patent: 17
17	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	Patent: 16
18	Beijing University of Posts & Telecommunications	Beijing Shi, China	Telecommunications,Electronic engineering,Computer science, ...[+2]	Patent: 15
19	British Telecommunications Plc	United Kingdom	Mobile phone,Special purpose entity,Broadband	Patent: 14
20	Beijing Institute of Technology	Beijing Shi, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 14
21	BT Group Plc	United Kingdom	Telecommunications,Broadband,Network security, ...[+2]	Patent: 14
22	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 13
23	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 13
24	NXP USA, Inc.	Texas, United States	Semiconductor,Resistor,Electron, ...[+2]	Patent: 13
25	InterDigital Patent Holdings, Inc.	Delaware, United States	Semiconductor,Electronic component	Patent: 12
26	NTT DoCoMo, Inc.	Tokyo, Japan	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 12
27	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 12
28	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 12
29	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 12
30	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 12
31	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 11
32	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 11
33	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 10
34	NXP BV	Noord-Brabant, Netherlands	Semiconductor,Semiconductor chip,Electronic component	Patent: 10
35	IDAC Holdings, Inc.	Delaware, United States		Patent: 10
36	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 10
37	China Mobile Communications Group Co., Ltd.	Beijing Shi, China	Telecommunications,Telecommunications service,Telephony, ...[+2]	Patent: 9
38	China Telecom Corp. Ltd.	Beijing Shi, China	Telecommunications,Internet access,Information technology consulting, ...[+2]	Patent: 9
39	Panasonic Intellectual Property Corporation of America	California, United States	Electronics,Intellectual property	Patent: 8
40	T-Mobile Innovations LLC	Delaware, United States		Patent: 8
41	Huizhou TCL Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Mobile phone	Patent: 8
42	Cypress Semiconductor Corp.	California, United States	Semiconductor,Product design,Industrial engineering, ...[+2]	Patent: 8
43	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 8
44	Hainan University	Hainan Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 8
45	CommScope Technologies LLC	North Carolina, United States	Telecommunications,Radio broadcasting,Broadcasting, ...[+2]	Patent: 8
46	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 8
47	Xi'an University of Technology	Shaanxi Sheng, China	Public university	Patent: 8
48	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 7
49	Datang Mobile Communications Equipment Co. Ltd.	Beijing Shi, China	Code division multiple access,Mobile device,5G, ...[+2]	Patent: 7
50	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 7
51	Sprint Spectrum LLC	VA, US		Patent: 7
52	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	Patent: 7
53	Sejong University Industry Academy Cooperation Foundation	Sejong, South Korea		Patent: 7
54	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	Patent: 7
55	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 7
56	Guilin University of Electronic Technology	Guangxi Zhuangzu Zizhiqu, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 7
57	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 7
58	Nokia Siemens Networks Oy	Uusimaa, Finland	Telecommunications,Wireless,Mobile broadband, ...[+2]	Patent: 6
59	Beijing Mechanical & Electrical Engineering Design Department	Beijing Shi, China	Aerospace,National security	Patent: 6
60	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 6
61	MediaTek Singapore Pte Ltd.	Central Singapore, Singapore	Semiconductor,Optical storage,Integrated circuit, ...[+1]	Patent: 6
62	Carnegie Mellon University	Pennsylvania, United States	Library science,Downtown,Silicon valley, ...[+2]	Patent: 6
63	Anhui University	Anhui Sheng, China	Pinyin,Literature,Computer science, ...[+2]	Patent: 6
64	Inner Mongolia University	China	Chemistry,Biology,Computer science, ...[+2]	Patent: 6
65	Xi'an University of Science & Technology	China	Metallurgy,Coal mining,Computer science, ...[+2]	Patent: 6
66	Skyworks Solutions, Inc.	Massachusetts, United States	Semiconductor,Amplifier,Mobile device, ...[+2]	Patent: 6
67	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 5
68	China Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Telecommunications service,Telephony, ...[+1]	Patent: 5
69	SK Telecom Co., Ltd.	South Korea	Telecommunications,Chaebol,5G, ...[+2]	Patent: 5
70	RAMPART COMMUNICATIONS, INC.	United States		Patent: 5
71	Charter Communications Operating LLC	Connecticut, United States	Broadband communication,Broadcasting	Patent: 5
72	Dongguan University of Technology	China	Computer science,Chemistry,Materials science, ...[+2]	Patent: 5
73	vivo Mobile Communication Co., Ltd.	Guangdong Sheng, China	5G,Telecommunications,Wireless	Patent: 5
74	STARTUP AST & Science LLC	Texas, United States	Satellite,Telecommunications,Nano satellite, ...[+2]	Patent: 5
75	Nokia Shanghai Bell Co. Ltd.	Shanghai Shi, China	Telecommunications,Internet Protocol,Wireless, ...[+2]	Patent: 5
76	Hewlett Packard Enterprise Development LP	Texas, United States	Information technology consulting,Systems design,Computer security, ...[+2]	Patent: 5
77	Nanjing University of Information Science & Technology	Jiangsu Sheng, China	Meteorology,Information science,Pinyin, ...[+2]	Patent: 5
78	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 5
79	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 5
80	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 4
81	Anhui Science & Technology University	Anhui Sheng, China		Patent: 4
82	UNICORN Plume Design, Inc.	California, United States	Plume,Wireless,Computer hardware, ...[+2]	Patent: 4
83	Beijing Xiaomi Mobile Software Co., Ltd.	Beijing Shi, China	Software,Enterprise software	Patent: 4
84	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 4
85	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 4
86	Sprint Communications Co. LP	Kansas, United States	Telecommunications,Wireless	Patent: 4
87	STARTUP Cognitive Systems Corp.	Ontario, Canada	Wireless,Home automation,Contextual awareness, ...[+2]	Patent: 4
88	Rohde & Schwarz GmbH & Co. KG	Bayern, Germany	Radiolocation,Broadcasting,Test measurement, ...[+2]	Patent: 4
89	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 4
90	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 4
91	Google LLC	California, United States	Advertising,Enterprise software,Search engine, ...[+2]	Patent: 4
92	China Academy of Information & Communication Technology	Beijing Shi, China	5G,Smart manufacturing,Metro Ethernet, ...[+2]	Patent: 4
93	China United Network Communications Group Co., Ltd.	Beijing Shi, China	Telecommunications	Patent: 4
94	King Abdulaziz University	Makkah, Saudi Arabia	Public university,Coronavirus,Coronavirus disease 2019 (COVID-19), ...[+2]	Patent: 4
95	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 4
96	Hefei University of Technology	Henan Sheng, China	Management science,Pinyin,Computer science, ...[+2]	Patent: 4
97	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 4
98	Lenovo (Singapore) Pte Ltd.	Singapore	Laptop,Power transmission,Electronics, ...[+2]	Patent: 4
99	Shenzhen VLG Wireless Technology Co., Ltd.	Guangdong Sheng, China	Wireless,Power transmission,Electronics	Patent: 4
100	Xinjiang University	Xinjiang Uygur, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 4