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Top 20 Fast-growings companies in Participle
by Most Patent Filing In 3 Years in the world in 2020

The Participle top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Participle 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
Ping An Technology (Shenzhen) Co., Ltd.
Patent: 4
2
Tencent Technology (Shenzhen) Co., Ltd.
Instant messaging,Information technology consulting,Systems design,
...[+2]
Patent: 2
3
DouYu International Holdings Ltd.
Broadcasting,Subtitle,Elymus repens,
...[+2]
Patent: 2
4
Beijing Moran Cognitive Technology Co. Ltd.
Internet of Things,Natural language processing,Speech recognition,
...[+2]
Patent: 2
5
Wuhan Douyu Network Technology Co., Ltd.
HB, CN
Automatic control,Broadcasting,Content delivery network,
...[+2]
Patent: 2
6
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
Patent: 1
7
Lenovo (Beijing) Co., Ltd.
Personal computer,Graphics processing unit,Information technology management,
...[+2]
Patent: 1
8
Sichuan Changhong Electric Co., Ltd.
Telecommunications,Core component,Home automation,
...[+2]
Patent: 1
9
Beijing Sankuai On-line Technology Co., Ltd.
Patent: 1
10
Beijing Gridsum Technology Co., Ltd.
Web analytics,Software as a service,Enterprise software,
...[+2]
Patent: 1
11
Beijing Union University
International studies,Computer science,Artificial intelligence,
...[+2]
Patent: 1
12
Oppo
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 1
13
Lenovo Group Ltd.
Computer hardware,Mobile device,Electronics,
...[+2]
Patent: 1
14
Donghua University
Military science,Materials science,Academic achievement,
...[+2]
Patent: 1
15
University of Science & Technology Beijing
Metallurgy,Pinyin,Materials science,
...[+2]
Patent: 1
16
Guangzhou Huaduo Network Technology Co., Ltd.
Software development,Software,Software as a service,
...[+1]
Patent: 1
17
Xiamen University
BCG vaccine,HIV vaccine,Conjugate vaccine,
...[+2]
Patent: 1
18
Nanjing Tiansu Automation Control System Co. Ltd.
Patent: 1
19
Iflytek Co., Ltd.
Software,Speech recognition,Speech technology,
...[+2]
Patent: 1
20
AI Speech Co., Ltd.
Telematics,Mobile app,Enterprise software
Patent: 1
Page generation time: Dec 13 2025