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Top 20 New Entrants companies in Dongle
by Most Patent Filing In 5 Years in the China in 2019

The Dongle top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years Dongle New Entrants in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A dongle is a small piece of computer hardware that connects to a port on another device to provide it with additional functionality, or enable a pass-through to such a device that adds functionality.
#
Company Name
Region
Tech Topics
Total
1
Medical equipment,Health care,Healthcare industry
Patent: 10
2
Patent: 3
3
Patent: 3
4
Patent: 3
5
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 2
6
Patent: 1
7
Patent: 1
8
Patent: 1
9
Patent: 1
10
Patent: 1
11
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 1
12
Patent: 1
13
Patent: 1
14
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
Page generation time: Jul 22 2025