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Top 50 Fast-growings companies in Driving test
by Most Patent Filing In 1 Year in the world in 2021

The Driving test top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Driving test Fast-growings 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 driving test (also known as a driving exam, driver's test, or road test) is a procedure designed to test a person's ability to drive a motor vehicle. It exists in various forms worldwide, and is often a requirement to obtain a driver's license. A driving test generally consists of one or two parts: the practical test, called a road test, used to assess a person's driving ability under normal operating conditions, and/or a written or oral test (theory test) to confirm a person's knowledge of driving and relevant rules and laws.
#
Company Name
Region
Tech Topics
Total
1
Patent: 9
2
Patent: 9
3
Patent: 8
4
Patent: 8
5
Patent: 5
6
South Korea
Patent: 5
7
Patent: 5
8
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 4
9
Patent: 4
10
Patent: 4
11
Patent: 3
12
Patent: 3
13
Patent: 3
14
Tokyo, Japan
Patent: 2
15
Patent: 2
16
Patent: 2
17
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 2
18
Telecommunications,Electronic engineering,Computer science,
...[+2]
Patent: 2
19
Patent: 2
20
Patent: 2
21
Kyoto, Japan
Patent: 2
22
Electronic product,Automotive engineering,Automation,
...[+2]
Patent: 2
23
Patent: 2
24
Patent: 2
25
Patent: 2
26
Patent: 2
27
Patent: 2
28
Patent: 2
29
Patent: 1
30
Patent: 1
31
Patent: 1
32
Patent: 1
33
Germany
Patent: 1
34
Patent: 1
35
Patent: 1
36
Patent: 1
37
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
38
Patent: 1
39
Patent: 1
40
Italy
Patent: 1
41
Patent: 1
42
Patent: 1
43
Patent: 1
44
Nordrhein-Westfalen, Germany
Turbine,Electric motor,Configurator,
...[+2]
Patent: 1
45
Patent: 1
46
Patent: 1
47
Patent: 1
48
Patent: 1
49
Patent: 1
50
Patent: 1
Page generation time: May 12 2025