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Top 100 Fast-growings companies in Cam
by Most Patent Filing In 1 Year in the world in 2018

The Cam top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year Cam Fast-growings in the world. 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.
A cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion. It is often a part of a rotating wheel (e.g. an eccentric wheel) or shaft (e.g. a cylinder with an irregular shape) that strikes a lever at one or more points on its circular path. The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making contact with the cam.
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Company Name
Region
Tech Topics
Total
1
Patent: 118
2
Patent: 90
3
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 76
4
Patent: 76
5
Patent: 71
6
Patent: 66
7
Patent: 57
8
Patent: 57
9
Dublin, Ireland
Mutual fund
Patent: 44
10
Denmark
Patent: 44
11
Virtual design and construction,Industrial engineering,Fire sprinkler,
...[+2]
Patent: 35
12
Patent: 34
13
Patent: 32
14
Shopping mall,Truck
Patent: 30
15
Patent: 30
16
Patent: 30
17
Patent: 29
18
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 28
19
Filter (aquarium),Fuel filter,Machine element,
...[+2]
Patent: 28
20
Patent: 26
21
Patent: 25
22
Patent: 25
23
Patent: 24
24
Patent: 23
25
Patent: 21
26
Patent: 21
27
Patent: 20
28
Patent: 20
29
Patent: 20
30
Patent: 19
31
Patent: 19
32
Patent: 18
33
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 18
34
Patent: 17
35
Patent: 17
36
Patent: 17
37
Patent: 17
38
Patent: 17
39
Patent: 17
40
Patent: 17
41
Patent: 17
42
Patent: 17
43
Patent: 16
44
Eschen, Liechtenstein
Patent: 16
45
Patent: 16
46
Patent: 15
47
Patent: 15
48
Patent: 15
49
Patent: 14
50
Patent: 14
51
Patent: 14
52
Patent: 14
53
Vocational education,Public university,Materials science,
...[+2]
Patent: 14
54
Patent: 13
55
Patent: 13
56
Patent: 13
57
Patent: 13
58
Patent: 13
59
Patent: 13
60
Patent: 12
61
Patent: 12
62
Patent: 12
63
High-net-worth individual,Dial,Lubrication,
...[+1]
Patent: 12
64
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 12
65
Patent: 12
66
Railway engineering,Graduate degree,Simulation,
...[+2]
Patent: 12
67
Patent: 11
68
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 11
69
Patent: 11
70
Patent: 11
71
Patent: 11
72
Patent: 11
73
Patent: 11
74
Patent: 11
75
Patent: 11
76
Patent: 11
77
Patent: 11
78
Patent: 11
79
Patent: 11
80
Barbados
Patent: 10
81
Control equipment,Programmable logic controller,Fast-moving consumer goods,
...[+2]
Patent: 10
82
Patent: 10
83
Patent: 10
84
Netherlands
Patent: 10
85
Patent: 10
86
Patent: 10
87
Patent: 10
88
Saint Michael, Barbados
Patent: 10
89
Patent: 10
90
Patent: 10
91
Aerospace,Control system,National security,
...[+2]
Patent: 10
92
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 10
93
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 10
94
Noord-Holland, Netherlands
Health care,Wellness Programs,Medical imaging,
...[+2]
Patent: 9
95
Patent: 9
96
Microscope,Photography,Motion capture,
...[+2]
Patent: 9
97
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 9
98
Patent: 9
99
Patent: 9
100
Patent: 9
Page generation time: Jul 22 2025