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Top 20 Fast-growings companies in Astaxanthin
by Most Patent Filing In 1 Year in the China in 2021

The Astaxanthin top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year Astaxanthin Fast-growings in the China. 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.
#
Company Name
Region
Tech Topics
Total
1
Fishery,Pinyin,Social science,
...[+2]
Patent: 7
2
Patent: 5
3
Patent: 2
4
Patent: 2
5
Patent: 2
6
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 2
7
Patent: 2
8
Nanjing Tech University
Patent: 2
9
Patent: 1
10
Patent: 1
11
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 1
12
Patent: 1
13
Patent: 1
14
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 1
15
Patent: 1
16
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
Page generation time: Oct 29 2025