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Top 20 Fast-growings companies in Amenorrhea
by Most Patent Filing In 5 Years in the world in 2020

The Amenorrhea top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Amenorrhea Fast-growings in the world. 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
South Korea
Patent: 7
2
Patent: 2
3
Patent: 1
4
Pinyin,Jurisdiction,Medicine,
...[+2]
Patent: 1
5
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 1
6
Luxembourg
Patent: 1
7
Patent: 1
8
Patent: 1
9
Patent: 1
10
Patent: 1
11
Patent: 1
12
Patent: 1
13
Patent: 1
14
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
19
Long-rang Pharmaceutical Co.,Ltd.Guizhou.china
Patent: 1
20
Patent: 1
Page generation time: Dec 15 2025