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Top 50 New Entrants companies in MIMO
by Most Patent Filing In 5 Years in the United States in 2021

The MIMO top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years MIMO New Entrants 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.
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Company Name
Region
Tech Topics
Total
1
Patent: 37
2
Patent: 28
3
Patent: 9
4
Patent: 9
5
Software,Medical imaging,Digital library,
...[+2]
Patent: 8
6
Patent: 7
7
Patent: 7
8
Library science,Downtown,Silicon valley,
...[+2]
Patent: 7
9
Patent: 6
10
Patent: 6
11
Patent: 5
12
Patent: 5
13
Patent: 5
14
Patent: 5
15
Patent: 4
16
Patent: 4
17
Patent: 4
18
Equinox Innovative Systems LLC
Patent: 4
19
Patent: 4
20
Patent: 3
21
Patent: 3
22
Aerospace,National security,Product design,
...[+2]
Patent: 3
23
Patent: 3
24
Patent: 3
25
Patent: 3
26
Patent: 3
27
Patent: 3
28
Patent: 3
29
Neural Propulsion Systems, Inc.
Patent: 3
30
Patent: 3
31
Patent: 2
32
Library science,Work ethic,Psychology,
...[+2]
Patent: 2
33
Patent: 2
34
Patent: 2
35
Patent: 2
36
Patent: 2
37
Patent: 2
38
Patent: 2
39
Patent: 2
40
Patent: 2
41
Patent: 2
42
Patent: 2
43
Patent: 2
44
Patent: 2
45
Public university
Patent: 2
46
Patent: 1
47
Patent: 1
48
Patent: 1
49
Patent: 1
50
Patent: 1
Page generation time: Jul 19 2025