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Top 50 Key Players companies in 5G
by Most Patent Citation in the United States in 2021

The 5G top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Citation 5G Key Players 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.
#
Company Name
Region
Tech Topics
Total
1
patent citation: 804
2
patent citation: 665
3
patent citation: 556
4
patent citation: 503
5
patent citation: 488
6
patent citation: 354
7
patent citation: 345
8
patent citation: 145
9
patent citation: 130
10
patent citation: 109
11
patent citation: 109
12
patent citation: 73
13
patent citation: 67
14
patent citation: 60
15
patent citation: 56
16
patent citation: 53
17
patent citation: 45
18
Network security,Business operations,Software,
...[+2]
patent citation: 43
19
patent citation: 23
20
patent citation: 22
21
patent citation: 22
22
Electronics,Power transmission,Measurement science,
...[+2]
patent citation: 21
23
patent citation: 20
24
patent citation: 18
25
patent citation: 17
26
patent citation: 17
27
patent citation: 16
28
patent citation: 16
29
Broadcasting,Digital media,Television station,
...[+2]
patent citation: 14
30
Contract Manufacturing,Input device,Medical institution,
...[+2]
patent citation: 11
31
patent citation: 9
32
Accounting,Association (object-oriented programming),Neurotechnology,
...[+2]
patent citation: 9
33
patent citation: 8
34
Missile,National security,Aerospace,
...[+2]
patent citation: 7
35
patent citation: 7
36
Working capital,Pathology,Companion diagnostic,
...[+2]
patent citation: 6
37
patent citation: 6
38
patent citation: 5
39
Q Networks LLC
patent citation: 5
40
patent citation: 5
41
patent citation: 4
42
patent citation: 4
43
patent citation: 4
44
Roaming,Revenue management,Telecommunications,
...[+2]
patent citation: 4
45
patent citation: 4
46
patent citation: 4
47
Franchise agreement
patent citation: 4
48
patent citation: 3
49
Wireless Construction, Inc.
patent citation: 3
50
patent citation: 3
Page generation time: Jul 21 2025