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Top 100 Fast-growings companies in Intranet
by Most Patent Filing In 3 Years in the world in 2022

The Intranet top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Intranet Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 56
2
Sangfor Technologies, Inc.
Guangdong Sheng, China
Supply network,Systems design,Information technology consulting,
...[+2]
Patent: 21
3
Beijing Topsec Technology Co. Ltd.
Beijing Shi, China
Information security,Software,Enterprise software
Patent: 15
4
Beijing Topsec Network Security Technology Co. Ltd.
Beijing Shi, China
Network security,Information technology consulting
Patent: 15
5
Beijing Tianrongxin Software Co. Ltd.
China
Patent: 15
6
Hangzhou Anheng Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 13
7
Wangsu Science & Technology Co., Ltd.
Beijing Shi, China
Cloud computing,Cloud database,Software,
...[+2]
Patent: 12
8
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Network security,Compound annual growth rate,Security market,
...[+1]
Patent: 12
9
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 11
10
Beijing Kingsoft Cloud Network Technology Co., Ltd.
Beijing Shi, China
Software,Enterprise software
Patent: 10
11
Zhuhai Gaoling Information Technology Co.,Ltd
Guangdong Sheng, China
Information technology,Information technology consulting,Software,
...[+2]
Patent: 10
12
Microsoft Technology Licensing LLC
Washington, United States
Franchise agreement
Patent: 10
13
Beijing Baidu Netcom Science & Technology Co. Ltd.
Beijing Shi, China
Technology transfer,Electronic business,Venture capital,
...[+2]
Patent: 10
14
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 9
15
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Instant messaging,Information technology consulting,Systems design,
...[+2]
Patent: 9
16
China United Network Communications Group Co., Ltd.
Beijing Shi, China
Telecommunications
Patent: 9
17
China United Network Communications Ltd.
Beijing Shi, China
Telecommunications,Wireless,Broadband communication,
...[+2]
Patent: 9
18
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
Patent: 8
19
Guangzhou Jinhang Network Technology Co., Ltd.
China
Patent: 8
20
Nsfocus Technologies, Inc.
Beijing Shi, China
Patent: 7
21
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Power transmission,Electric power transmission
Patent: 7
22
Hangzhou DPtech Technologies Co., Ltd.
Zhejiang Sheng, China
Software,Network security,Enterprise software,
...[+1]
Patent: 7
23
Suzhou Inspur Intelligent Technology Co., Ltd.
China
Patent: 7
24
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Power transmission
Patent: 7
25
NSFOCUS Technologies Group Co., Ltd.
California, United States
Network security,Cloud computing security,Software,
...[+2]
Patent: 7
26
Bank of China Ltd.
Beijing Shi, China
Venture capital,Current account,Underwriting,
...[+2]
Patent: 6
27
China Telecom Corp. Ltd.
Beijing Shi, China
Telecommunications,Internet access,Information technology consulting,
...[+2]
Patent: 6
28
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Telecommunications,Telecommunications service,Telephony,
...[+2]
Patent: 5
29
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 5
30
Inspur Cloud Information Technology Co., Ltd.
Shandong Sheng, China
Cloud computing,Software,Cloud database,
...[+2]
Patent: 5
31
China Construction Bank Corp.
Beijing Shi, China
Remittance,Market transaction,Retail banking,
...[+2]
Patent: 5
32
Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Offshore wind power,Wind power,Power transmission
Patent: 5
33
Beijing Guodiantong Network Technology Co. Ltd.
China
Patent: 5
34
Beijing Kedong Power Control Systems Co. Ltd.
Beijing Shi, China
Power control,Electronics,Electrical equipment
Patent: 4
35
DataQin
Blockchain,Big data
Patent: 4
36
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
Patent: 4
37
State Grid Electric Power Research Institute
Jiangsu Sheng, China
Power transmission
Patent: 4
38
Zhejiang Digital Qin Technology Co. Ltd.
Zhejiang Sheng, China
Information technology consulting
Patent: 4
39
NARI Group Corp.
Jiangsu Sheng, China
Theoretical research,Electronics,Switchgear,
...[+2]
Patent: 4
40
Ruban Quantum Technology Co., Ltd.
Zhejiang Sheng, China
Quantum technology,Information system,Electronic product
Patent: 4
41
Agricultural Bank of China
Shaanxi Sheng, China
Venture capital,Retail banking,Capital adequacy ratio,
...[+2]
Patent: 4
42
Industrial & Commercial Bank of China Ltd.
Beijing Shi, China
Total asset,Asset management,Investment banking,
...[+2]
Patent: 4
43
Xiamen Wangsu Co., Ltd.
China
Patent: 4
44
Guizhou Power Grid Corp.
China
Patent: 4
45
Beijing Jingdong Century Trading Co. Ltd. /Private Group/
China
Patent: 3
46
China Academy of Railway Sciences Group Co. Ltd.
China
Patent: 3
47
Shenzhen Power Supply Co. Ltd.
China
Patent: 3
48
Toshiba Chemical Corp.
Saitama, Japan
Electronics,Chemical engineering
Patent: 3
49
Xiamen Meiya Pico Information Co., Ltd.
Fujian Sheng, China
Digital data,Shopping mall,Electronics,
...[+2]
Patent: 3
50
Kyocera Corp.
Kyoto, Japan
Semiconductor,Electronics,Telecommunications,
...[+2]
Patent: 3
51
State Grid Digital Technology Holdings Co. Ltd.
China
Patent: 3
52
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 3
53
Xuchang Xuji Software Technology Co., Ltd.
China
Patent: 3
54
ZTE Corp.
Guangdong Sheng, China
Telecommunications,Computer hardware,Wireless,
...[+2]
Patent: 3
55
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
56
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Power grid,Power transmission,Virtual currency,
...[+2]
Patent: 3
57
Aisino Corp.
Beijing Shi, China
Point of sale,Solution plan,Systems design,
...[+2]
Patent: 3
58
Guangzhou Shiyuan Electronic Technology Co. Ltd.
Guangdong Sheng, China
Electronics,Display driver,Wireless,
...[+2]
Patent: 3
59
WeBank Co., Ltd.
Guangdong Sheng, China
Software,Facial recognition system,Fingerprint recognition,
...[+2]
Patent: 3
60
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Pinyin,Power semiconductor device,System on a chip,
...[+2]
Patent: 3
61
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Information technology consulting,Systems design
Patent: 3
62
Beijing University of Posts & Telecommunications
Beijing Shi, China
Telecommunications,Electronic engineering,Computer science,
...[+2]
Patent: 3
63
Nantong University
Jiangsu Sheng, China
Pinyin,Literature,Biology,
...[+2]
Patent: 3
64
Douyin Vision (Beijing) Co., Ltd.
Beijing Shi, China
Software,Computer hardware,Information technology,
...[+2]
Patent: 3
65
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
China
GSM,5G
Patent: 3
66
State Grid Jibei Electric Power Co. Ltd.
Hebei Sheng, China
Patent: 3
67
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Automation,Power transmission,Plug in hybrid electric vehicle,
...[+2]
Patent: 2
68
Shanghai Zhongtongji Network Technology Co., Ltd.
Shanghai Shi, China
E-commerce,Logistics center
Patent: 2
69
China Mobile Communication Co., Ltd.
Guangdong Sheng, China
Telecommunications,Telecommunications service,Telephony,
...[+1]
Patent: 2
70
Beijing Jingdong Shangke Information Technology Co., Ltd.
Beijing Shi, China
Software,Enterprise software
Patent: 2
71
Jiangsu Electric Power Information Technology Co., Ltd.
Jiangsu Sheng, China
Software,Enterprise software
Patent: 2
72
QuantumCTek Co., Ltd.
Anhui Sheng, China
Telecommunications,Secure communication,Quantum,
...[+2]
Patent: 2
73
Ping An International Smart City Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
74
Liaoning Electric Power Co., Ltd.
LI, CN
Electricity,Electric utility,Distribution center,
...[+2]
Patent: 2
75
Zhuzhou CRRC Times Electric Co., Ltd.
Hunan Sheng, China
Electronics,Busbar,Control system,
...[+2]
Patent: 2
76
Global Energy Interconnection Research Institute
Beijing Shi, China
Biotechnology,Agriculture,Fishery,
...[+2]
Patent: 2
77
Huaibei Mining Co., Ltd.
Anhui Sheng, China
Coal mining,Mining engineering,Natural resource management
Patent: 2
78
State Grid Hebei Electric Power Co.
Hebei Sheng, China
Power transmission,Electricity
Patent: 2
79
Ping An Life Insurance Co. of China Ltd.
Guangdong Sheng, China
General insurance,Liability insurance,Insurance carriers
Patent: 2
80
Eastern Communications Co., Ltd.
Zhejiang Sheng, China
Telecommunications,Trunking,Value-added service,
...[+2]
Patent: 2
81
Guangdong Weide Information Technology Co., Ltd.
Guangdong Sheng, China
Telecommunications,Information security,Data security,
...[+2]
Patent: 2
82
Hunan Huanuo Technology Co. Ltd.
China
Patent: 2
83
Siemens Healthcare GmbH
Germany
Medical equipment,Medicine,Medical imaging,
...[+2]
Patent: 2
84
Hangzhou Shumenggongchang Technology Co. Ltd.
Zhejiang Sheng, China
Software,Big data,Enterprise software
Patent: 2
85
Hangzhou Tiankuan Technology Co. Ltd.
China
Patent: 2
86
Haoyun Technologies Co., Ltd.
Guangdong Sheng, China
Systems design,Protocol converter,Terminal equipment,
...[+2]
Patent: 2
87
Fiberhome Telecommunication Technologies Co., Ltd.
Hubei Sheng, China
Optical fiber,Telecommunications,Systems design,
...[+2]
Patent: 2
88
203rd Research Institute
China
Patent: 2
89
Shanghai Qiyue Information Technology Co., Ltd.
Shanghai Shi, China
Software,Enterprise software
Patent: 2
90
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 2
91
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Publishing,Broadcasting
Patent: 2
92
CAS Quantum Network Co., Ltd.
China
Patent: 2
93
Nanjing Panda Electronics Co. Ltd.
Jiangsu Sheng, China
Electronics,Vertical-cavity surface-emitting laser,Electronic product,
...[+2]
Patent: 2
94
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Power transmission,Electric power transmission,Power grid,
...[+2]
Patent: 2
95
Sichuan Xinwang Bank Co. Ltd.
China
Patent: 2
96
Inventec Corp.
Taiwan Province, China
Computer hardware,Software,Peripheral,
...[+2]
Patent: 2
97
China CITIC Bank Corp. Ltd.
Beijing Shi, China
Retail banking,Asset management,Remittance,
...[+2]
Patent: 2
98
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Software development,Software,Software as a service,
...[+1]
Patent: 2
99
Beijing China Power Information Technology Co., LTD
China
Computer programming,Information technology consulting,Systems design
Patent: 2
100
Beijing ABT Networks Co., Ltd.
Beijing Shi, China
Software,Web application security,Security management,
...[+2]
Patent: 2

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