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Top 100 Fast-growings companies in Alternator
by Most Patent Filing In 3 Years in the world in 2019

The Alternator top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Alternator Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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: 58
2
Patent: 40
3
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 26
4
Patent: 26
5
Patent: 25
6
Denmark
Patent: 25
7
Patent: 23
8
Patent: 20
9
Patent: 18
10
Patent: 17
11
Patent: 17
12
HaMerkaz, Israel
Patent: 17
13
Patent: 17
14
Patent: 17
15
Patent: 16
16
Patent: 16
17
Patent: 15
18
Patent: 13
19
Patent: 12
20
Patent: 11
21
Patent: 10
22
Patent: 9
23
Patent: 9
24
Patent: 9
25
Patent: 9
26
Patent: 9
27
Patent: 9
28
Patent: 8
29
Filter (aquarium),Fuel filter,Machine element,
...[+2]
Patent: 8
30
Patent: 8
31
Patent: 8
32
Patent: 7
33
Patent: 7
34
DE, US
Patent: 7
35
Patent: 7
36
Capital, Denmark
Patent: 7
37
Patent: 6
38
Aerospace,Control system,National security,
...[+2]
Patent: 6
39
Patent: 5
40
Patent: 5
41
Aerospace,Information system,National security,
...[+1]
Patent: 5
42
Patent: 5
43
Patent: 5
44
Shopping mall,Truck
Patent: 5
45
Aerospace,Public transport,Security market,
...[+2]
Patent: 5
46
Victoria, Australia
Dextran,Watson,Electronics,
...[+1]
Patent: 5
47
Patent: 5
48
Patent: 5
49
Patent: 5
50
Patent: 5
51
Patent: 5
52
Aviation,National security,Aerospace,
...[+1]
Patent: 5
53
Patent: 5
54
Four-wheel drive,Automotive engineering,New Car Assessment Program,
...[+1]
Patent: 4
55
Patent: 4
56
Patent: 4
57
Aerospace,National security
Patent: 4
58
Patent: 4
59
Patent: 4
60
Aerospace,National security,Aerospace systems,
...[+2]
Patent: 4
61
Patent: 4
62
Patent: 4
63
Bangkok Metropolis, Thailand
Patent: 4
64
Missile,National security,Aerospace,
...[+2]
Patent: 4
65
Valeo Sistemas Eléctricos SA de CV
Mexico
Patent: 3
66
Patent: 3
67
Shipbuilding,Welding,Electronics,
...[+2]
Patent: 3
68
Lifestyle business,Physical fitness,Industrial engineering,
...[+2]
Patent: 3
69
Patent: 3
70
Patent: 3
71
Patent: 3
72
Alberta, Canada
Patent: 3
73
Patent: 3
74
Product category
Patent: 3
75
Patent: 3
76
Patent: 3
77
Patent: 3
78
Patent: 3
79
Patent: 3
80
Alt America, Inc.
Patent: 3
81
Patent: 3
82
Patent: 3
83
Patent: 3
84
Patent: 3
85
eNow, Inc.
Patent: 3
86
Patent: 3
87
KR
Patent: 2
88
Patent: 2
89
Patent: 2
90
Patent: 2
91
Patent: 2
92
Patent: 2
93
Patent: 2
94
CN
Patent: 2
95
Sales management,Product design,Automotive engineering,
...[+2]
Patent: 2
96
Patent: 2
97
Truck,Supply chain management,Manufacturing engineering,
...[+2]
Patent: 2
98
Special purpose entity
Patent: 2
99
Patent: 2
100
Patent: 2
Page generation time: Jun 26 2025