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Top 100 Key Players companies in MOSFET
by Highest Patent Value in the United States in 2018

The MOSFET top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value MOSFET Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET), also known as the metal–oxide–silicon transistor (MOS transistor, or MOS), is a type of field-effect transistor that is fabricated by the controlled oxidation of a semiconductor, typically silicon. It has a covered gate, whose voltage determines the conductivity of the device. This ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals. The MOSFET was invented by Egyptian engineer Mohamed M. Atalla and Korean engineer Dawon Kahng at Bell Labs in November 1959. It is the basic building block of modern electronics, and the most widely manufactured device in history, with an estimated total of 13 sextillion (1.3 × 10²²) MOSFETs manufactured between 1960 and 2018.
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Company Name
Region
Tech Topics
Total
1
Avg patent value: 5.04 M
2
Avg patent value: 4.46 M
3
Avg patent value: 4.41 M
4
Avg patent value: 4.27 M
5
Building management,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 3.19 M
6
Avg patent value: 2.89 M
7
Avg patent value: 2.85 M
8
Avg patent value: 2.71 M
9
Avg patent value: 2.55 M
10
Avg patent value: 2.34 M
11
Avg patent value: 2.33 M
12
Avg patent value: 2.16 M
13
Aerospace,Sales management,Industrial engineering,
...[+2]
Avg patent value: 2.07 M
14
Avg patent value: 1.99 M
15
Avg patent value: 1.98 M
16
Avg patent value: 1.98 M
17
Avg patent value: 1.95 M
18
Avg patent value: 1.87 M
19
Avg patent value: 1.86 M
20
Avg patent value: 1.82 M
21
Avg patent value: 1.77 M
22
Avg patent value: 1.73 M
23
Avg patent value: 1.62 M
24
Avg patent value: 1.56 M
25
Avg patent value: 1.53 M
26
Avg patent value: 1.51 M
27
Avg patent value: 1.50 M
28
Avg patent value: 1.37 M
29
Avg patent value: 1.35 M
30
Avg patent value: 1.34 M
31
Avg patent value: 1.31 M
32
Avg patent value: 1.28 M
33
Avg patent value: 1.26 M
34
Avg patent value: 1.26 M
35
Avg patent value: 1.17 M
36
Avg patent value: 1.13 M
37
Avg patent value: 1.07 M
38
Avg patent value: 1.04 M
39
Avg patent value: 1.03 M
40
Avg patent value: 1.03 M
41
Avg patent value: 1.02 M
42
Avg patent value: 1.01 M
43
Missile,National security,Aerospace,
...[+2]
Avg patent value: 994,375
44
Avg patent value: 990,000
45
Software,Enterprise software,Remittance,
...[+1]
Avg patent value: 980,000
46
Avg patent value: 973,083
47
Avg patent value: 917,300
48
Avg patent value: 860,193
49
Avg patent value: 850,000
50
Avg patent value: 820,000
51
Avg patent value: 800,000
52
FinScale, Inc.
Avg patent value: 780,000
53
Avg patent value: 764,795
54
Avg patent value: 740,000
55
Avg patent value: 740,000
56
Health care,Medical equipment
Avg patent value: 740,000
57
Avg patent value: 730,000
58
Avg patent value: 721,250
59
Avg patent value: 710,000
60
Avg patent value: 700,222
61
Avg patent value: 650,000
62
Electronic product,Computer hardware,Electronics,
...[+2]
Avg patent value: 649,714
63
Avg patent value: 641,454
64
Avg patent value: 628,250
65
Avg patent value: 620,000
66
Avg patent value: 580,105
67
Avg patent value: 578,000
68
Avg patent value: 575,188
69
Avg patent value: 570,000
70
Avg patent value: 560,000
71
Avg patent value: 548,300
72
Avg patent value: 513,333
73
Avg patent value: 472,774
74
Avg patent value: 468,250
75
Avg patent value: 464,091
76
Avg patent value: 451,119
77
Avg patent value: 449,200
78
Franchise agreement
Avg patent value: 436,923
79
Avg patent value: 427,294
80
Semiconductor,Market power,Power management,
...[+1]
Avg patent value: 416,245
81
Avg patent value: 416,200
82
Avg patent value: 395,800
83
Aerospace,Avionics,National security,
...[+2]
Avg patent value: 381,600
84
Avg patent value: 381,000
85
Semiconductor,Mobile device,Electronic product,
...[+2]
Avg patent value: 380,000
86
Avg patent value: 370,000
87
Avg patent value: 330,000
88
Avg patent value: 321,500
89
Avg patent value: 285,818
90
Avg patent value: 279,862
91
Avg patent value: 274,733
92
Avg patent value: 270,000
93
Avg patent value: 242,575
94
Avg patent value: 240,000
95
Avg patent value: 240,000
96
Shopping mall,Truck
Avg patent value: 233,701
97
Aerospace,Electronics,Market research,
...[+2]
Avg patent value: 231,250
98
Avg patent value: 230,000
99
Avg patent value: 220,000
100
Avg patent value: 220,000
Page generation time: May 14 2025