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Top 50 Fast-growings companies in Photomask
by Most Patent Filing In 5 Years in the China in 2020

The Photomask top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Photomask Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, 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: 693
2
Patent: 44
3
Patent: 37
4
Patent: 31
5
Tariff
Patent: 31
6
Patent: 26
7
Patent: 26
8
Patent: 26
9
Patent: 22
10
Patent: 17
11
Patent: 15
12
Patent: 13
13
Patent: 13
14
Patent: 12
15
Patent: 11
16
Patent: 10
17
Patent: 9
18
Patent: 9
19
Patent: 9
20
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Patent: 8
21
Patent: 7
22
Patent: 6
23
Colonial administration,Artificial intelligence,Learning community,
...[+2]
Patent: 6
24
Patent: 6
25
Patent: 6
26
Patent: 5
27
Patent: 5
28
Patent: 5
29
Patent: 5
30
Patent: 5
31
Patent: 5
32
Patent: 4
33
Patent: 4
34
Patent: 4
35
Patent: 3
36
Patent: 3
37
Patent: 3
38
Patent: 3
39
Patent: 3
40
Patent: 3
41
Patent: 3
42
Semiconductor,Electronics,Electronic product
Patent: 3
43
Patent: 3
44
Patent: 3
45
Patent: 2
46
Patent: 2
47
Patent: 2
48
Patent: 2
49
Applied research,Market research,Industrial engineering,
...[+2]
Patent: 2
50
Patent: 2
Page generation time: Jun 30 2024