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Top 50 Fast-growings companies in MIMO
by Most Patent Filing In 1 Year in the United States in 2021

The MIMO top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year MIMO Fast-growings in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, 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
Patent: 20
2
Patent: 14
3
Patent: 6
4
Patent: 5
5
Patent: 4
6
Patent: 4
7
Patent: 4
8
Patent: 3
9
Patent: 3
10
Patent: 3
11
Patent: 3
12
Patent: 3
13
Patent: 3
14
Patent: 2
15
Patent: 2
16
Patent: 2
17
Patent: 2
18
Patent: 2
19
Library science,Downtown,Silicon valley,
...[+2]
Patent: 2
20
Patent: 2
21
Patent: 2
22
Patent: 2
23
Patent: 1
24
Patent: 1
25
Patent: 1
26
Library science,Work ethic,Psychology,
...[+2]
Patent: 1
27
Patent: 1
28
Patent: 1
29
Patent: 1
30
Patent: 1
31
Patent: 1
32
Chief executive officer,Computer network,Computer science,
...[+2]
Patent: 1
33
Patent: 1
34
Patent: 1
35
Patent: 1
36
Patent: 1
37
Patent: 1
38
Patent: 1
39
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 1
40
Patent: 1
41
Patent: 1
42
Software,5G,MIMO,
...[+2]
Patent: 1
43
Patent: 1
44
Neural Propulsion Systems, Inc.
Patent: 1
45
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 1
46
Software,Medical imaging,Digital library,
...[+2]
Patent: 1
47
Patent: 1
48
Accounting,Association (object-oriented programming),Neurotechnology,
...[+2]
Patent: 1
49
Aviation,National security,Aerospace,
...[+2]
Patent: 1
50
Patent: 1
Page generation time: Jul 21 2025