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Top 100 New Entrants companies in Zener diode
by Most Patent Filing In 5 Years in the world in 2021

The Zener diode top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Zener diode New Entrants in the world. 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.
A Zener diode is a type of diode that allows current to flow not only from its anode to its cathode, but also in the reverse direction, when the voltage across its terminals exceeds the Zener voltage, a characteristic of the device. This effect is known as the Zener effect, after Clarence Zener, who first described the phenomenon.
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Company Name
Region
Tech Topics
Total
1
Patent: 25
2
Patent: 9
3
Patent: 9
4
Patent: 8
5
Patent: 8
6
Patent: 7
7
Patent: 5
8
Patent: 5
9
Patent: 5
10
Patent: 4
11
Ontario, Canada
Patent: 4
12
Patent: 4
13
Patent: 4
14
Patent: 4
15
DE, US
Patent: 4
16
Patent: 3
17
Patent: 3
18
Patent: 3
19
Patent: 3
20
Patent: 3
21
Patent: 3
22
Patent: 3
23
Patent: 3
24
Patent: 3
25
Patent: 3
26
Patent: 2
27
Patent: 2
28
SiFotonics Technologies (USA), Inc.
Patent: 2
29
Patent: 2
30
Patent: 2
31
Patent: 2
32
United Kingdom
Patent: 2
33
Patent: 2
34
Patent: 2
35
Patent: 2
36
Patent: 2
37
Patent: 2
38
Patent: 2
39
Utrecht, Netherlands
National security,Aerospace
Patent: 2
40
Patent: 2
41
Maharashtra, India
Patent: 2
42
Patent: 2
43
Patent: 2
44
Patent: 2
45
Patent: 2
46
United Kingdom
Patent: 2
47
Patent: 2
48
Patent: 2
49
Patent: 2
50
Patent: 2
51
Neuromodulation,Health care
Patent: 2
52
Patent: 2
53
Patent: 2
54
Patent: 2
55
Patent: 2
56
Patent: 2
57
Belgium
Dice
Patent: 2
58
Patent: 1
59
Patent: 1
60
Persol Avc Technology Co Ltd.
Patent: 1
61
Patent: 1
62
Patent: 1
63
Patent: 1
64
Semiconductor,Display device,Backlight,
...[+2]
Patent: 1
65
Denmark
Patent: 1
66
Patent: 1
67
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 1
68
Patent: 1
69
Patent: 1
70
Patent: 1
71
Patent: 1
72
Patent: 1
73
Patent: 1
74
Patent: 1
75
Patent: 1
76
Patent: 1
77
Electronics,Fixture,Electric light,
...[+2]
Patent: 1
78
Canada
Patent: 1
79
Patent: 1
80
Patent: 1
81
Patent: 1
82
Patent: 1
83
The Internet,Academic Training,Educational institution,
...[+2]
Patent: 1
84
Leicestershire, United Kingdom
Patent: 1
85
Patent: 1
86
Patent: 1
87
Patent: 1
88
Patent: 1
89
Patent: 1
90
Patent: 1
91
Patent: 1
92
Patent: 1
93
Daikin Electronic Devices Malaysia Sdn. Bhd.
Selangor, Malaysia
Patent: 1
94
Physical security,Building management,Information security,
...[+2]
Patent: 1
95
Patent: 1
96
Patent: 1
97
Patent: 1
98
Materials science,Mathematics,Chemistry,
...[+2]
Patent: 1
99
Patent: 1
100
Patent: 1
Page generation time: Apr 24 2025